CN108705001A - A kind of processing electric power bored tunnel supporting reinforcing bar push-plate - Google Patents
A kind of processing electric power bored tunnel supporting reinforcing bar push-plate Download PDFInfo
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- CN108705001A CN108705001A CN201810703834.7A CN201810703834A CN108705001A CN 108705001 A CN108705001 A CN 108705001A CN 201810703834 A CN201810703834 A CN 201810703834A CN 108705001 A CN108705001 A CN 108705001A
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- reinforcing bar
- molded part
- electric power
- push
- workbench
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 101
- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 238000005452 bending Methods 0.000 abstract description 27
- 238000003466 welding Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/002—Bending wire other than coiling; Straightening wire by means of manually operated devices, e.g. pliers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a kind of processing electric power bored tunnel supporting reinforcing bar push-plates, including horizontally disposed workbench, the upper surface of the workbench is arranged at intervals with several molded parts being circumferentially distributed, on the workbench locating part limited to reinforcing bar is respectively arranged with close to the position of head and the tail both ends molded part, the gap placed for reinforcing bar is equipped between the locating part and the molded part, the circle centre position rotation of several molded parts is provided with the drive rod towards extension on the outside of the workbench, the clip assembly that clamping limit is carried out to reinforcing bar cylinder is provided on the drive rod, the clip assembly is located at the outside of the molded part.It is an advantage of the invention that being operated convenient for staff, manpower is saved, the working efficiency of bending is improved, while the welding in later stage being facilitated to install.
Description
Technical field
The present invention relates to the bending field of reinforcing bar, more particularly to a kind of processing electric power bored tunnel supporting reinforcing bar push-plate.
Background technology
During electric power bored tunnel, it usually needs supporting is carried out to tunnel, prevents it there is a situation where caving in, it is right
Tunnel carries out supporting and several support brackets, support bracket is mainly used to be placed equidistant with along length of tunnel direction, and usual support bracket is by more
The reinforcement welding of bending assembles, and since the standard section in tunnel is domed, i.e., both sides are vertical, intermediate upward convex arched door
Shape, therefore carry out the reinforcing bar of supporting to it and be also required to be bent into the shape, in order to be bonded with the inner wall in tunnel.
As shown in Figure 1, existing bending device includes the holder 1 fixed on the ground, being horizontally disposed on holder 1 has work
The upper surface of platform 2, workbench 2 is arranged at intervals with several molded parts 21 being circumferentially distributed, and molded part 21 is fixed column, to reinforcing bar
3 when carrying out bending, and between reinforcing bar 3 is placed on adjacent two molded parts 21, staff holds reinforcing bar 3 at this time, and towards molding
The direction of part 21 is enforced, and reinforcing bar 3 is gradually bent by the effect of torsion and abutted with molded part 21, forms arc, then again
Aforesaid operations are repeated, the other end is bent, form it into the arch gate-shaped that both sides are vertical, centre is upward convex.
The reinforcing bar that supporting is carried out to tunnel is whole longer, therefore more laborious during carrying out bending to it, simultaneously
May be due to the difference of exerting oneself of certain or a few places when carrying out bending to it, and cause the arc of bending irregular, it is not easy to
Later stage carries out welding installation to reinforcing bar, and when the outer diameter of reinforcing bar is thinner, a staff can operate, and when reinforcing bar
When outer diameter is thicker, it is necessary to which two even several staff are carried out at the same time operation, not only waste manpower, but also reduce work
Make efficiency.
Invention content
The object of the present invention is to provide a kind of processing electric power bored tunnel supporting reinforcing bar push-plates, its advantage is that being convenient for work
Personnel operate, and save manpower, improve the working efficiency of bending, while the welding in later stage being facilitated to install.
The present invention above-mentioned technical purpose technical scheme is that：A kind of processing electric power bored tunnel
Supporting reinforcing bar push-plate, including horizontally disposed workbench, the upper surface of the workbench, which is arranged at intervals with, several circumferentially to be divided
The molded part of cloth is respectively arranged with the limit limited to reinforcing bar on the workbench close to the position of head and the tail both ends molded part
Part is equipped with the gap placed for reinforcing bar, the circle centre position rotation setting of several molded parts between the locating part and the molded part
There is the drive rod towards extension on the outside of the workbench, the clamping for carrying out clamping limit to reinforcing bar cylinder is provided on the drive rod
Component, the clip assembly are located at the outside of the molded part.
Through the above technical solutions, when carrying out bending to reinforcing bar, reinforcing bar is placed on head end molded part and head end locating part
Between gap location, so that molded part is connected to the side of reinforcing bar, locating part is connected to the other side of reinforcing bar, to reinforcing bar carry out
Limit is fixed, while clip assembly being made to be connected on the cylinder of reinforcing bar, then pushes drive rod, the molding for making it circumferentially be distributed
Part rotates, and during rotation, the part far from locating part gradually bends and abutted with molded part on reinforcing bar, forms arc；So
One end that reinforcing bar is not bent is placed on the gap location between end molded part and end locating part afterwards, repeats aforesaid operations,
It is final that reinforcing bar is made to be bent into the arch gate-shaped that both sides are vertical, centre is upward convex.
In compared with the prior art, by two manual bending reinforcing steel bars of staff in a manner of keeping its molding, this implementation
The setting of push-plate in example is not only convenient for staff's operation, saves manpower, improve the working efficiency of bending, be convenient for simultaneously
The welding in later stage is installed.
The present invention is further arranged to：The circle centre position of several molded parts is connected with fixing axle straight up, described
Drive rod includes the rotating disc being socketed in the fixing axle, is fixed in the push rod of the rotating disc side and mounted on described
Idler wheel on push rod and on the inside of the molded part, the push rod extend on the outside of the workbench.
Through the above technical solutions, when pushing push rod, idler wheel plays the role of support, together in the interior side roll of molded part
When idler wheel and workbench between for roll connection, reduce frictional force between the two.
The present invention is further arranged to：Limit hole is offered in the fixing axle, is plugged with to described in the limit hole
The axis pin that rotating disc is limited along the fixing axle vertical direction.
Through the above technical solutions, before being bent to reinforcing bar, axis pin is plugged in limit hole, it is made to exist rotating disc
It is limited on the vertical direction of fixing axle, when preventing rotating push-rod, due to one end stress of push rod, rotating disc is caused to shake up and down
It is dynamic, it influences staff and bending operation is carried out to reinforcing bar.
The present invention is further arranged to：The clip assembly includes the fixed block being socketed on the push rod and is fixed in
The fixed block lower end and the link block extended towards the center of circle direction of several molded parts, the link block is close to the molded part
Side offers the card slot being clamped for reinforcing bar cylinder.
Through the above technical solutions, when push rod rotates, clip assembly can be moved along the length direction of reinforcing bar, to drive
Gradually bending bends towards molded part and is finally abutted with molded part the reinforcing bar being connected in card slot, forms arc, the mistake of processing
Cheng Zhong, reinforcing bar are connected in card slot always.
The present invention is further arranged to：It is rotatably connected to pulley in the card slot.
Through the above technical solutions, the setting of pulley, make to be sliding contact between reinforcing bar and card slot, for reduce reinforcing bar with
Frictional force between card slot, it is more laborsaving when to make staff push push rod.
The present invention is further arranged to：The fixed block is slidably socketed on the push rod, the upper end spiral shell of the fixed block
Line is connected with the adjusting bolt that the clip assembly is fixed.
Through the above technical solutions, be the setting that is slidably socketed between fixed block and push rod, allow staff according to
The needs of processing adjust the arc radius for the reinforcing bar to be bent by moving horizontally fixed block；The setting of adjusting bolt is used
It is fixed in clip assembly, prevents its free to slide.
When fixed, adjusting bolt is rotated clockwise, is protruded into fixed block, and pushed against with the cylinder of push rod, to
Clip assembly is fixed；When adjusting, adjusting bolt is rotated counterclockwise, adjusting bolt is made to be separated with push rod, after adjusting
Rotation adjusting bolt pushes against push rod again.
The present invention is further arranged to：The side far from the molded part, which is equipped with, on the workbench carries out reinforcing bar one end
Abut the fixed plate of limit.
Through the above technical solutions, the setting of fixed plate, for preventing staff when pushing back push rod, reinforcing bar is towards separate
One Slideslip of molded part.
The present invention is further arranged to：Bearing is installed, the bearing is socketed in the fixing axle in the rotating disc.
Through the above technical solutions, the setting of bearing, when pushing push rod for reducing, rubbing between rotating disc and fixing axle
Power is wiped, keeps staff more laborsaving.
The present invention is further arranged to：The side of the rotating disc is connected with steel plate, and the cylinder of the push rod is overlapped on institute
It states on steel plate, steel column is respectively welded between the both sides of the push rod and the steel plate.
Through the above technical solutions, push rod and rotating disc link together by steel plate and steel column, make it compared to pushing away
One end of bar is connect with rotating disc, increases the area of welding, makes the bonding strength higher of push rod and rotating disc, in order to more
Large-sized reinforcing bar carries out bending.
The present invention is further arranged to：The locating part and the molded part are angle steel, the opening court of the locating part
The opening of the molded part setting, the molded part is arranged towards workbench outside.
Through the above technical solutions, the source of angle steel is wide, at low cost, can all there be largely discarded angle in common buildings building site
Steel applies it in the push-plate of the present embodiment, resource is not only rationally utilized, but also reduce processing cost.
In conclusion the invention has the advantages that：
1, the setting of push-plate is not only convenient for staff's operation, and more laborsaving, improves work efficiency；
2, the setting of limit hole and bolt, for being limited in the vertical direction to rotating disc, when preventing rotating push-rod, due to
One end stress of push rod, causes rotating disc to teetertotter, and influences staff and carries out bending operation to reinforcing bar；
3, it is the setting being slidably socketed between fixed block and push rod, allows needs of the staff according to processing, pass through level
Fixed block is moved to adjust the arc radius for the reinforcing bar to be bent；Adjusting bolt is set on fixed block simultaneously, for card
Connected components are fixed, and prevent its free to slide；
4, the setting of fixed plate, for preventing staff when pushing back push rod, a Slideslip of the reinforcing bar towards separate molded part.
Description of the drawings
Fig. 1 is the overall structure diagram of background technology；
Fig. 2 is the overall structure diagram of push-plate；
Fig. 3 is the status diagram of push-plate bending reinforcing steel bar；
Fig. 4 is the structural schematic diagram for embodying bearing；
Fig. 5 is the exploded perspective view for embodying limit hole and axis pin；
Fig. 6 is the overall structure diagram for embodying clip assembly.
In figure, 1, holder；2, workbench；21, molded part；22, locating part；23, gap；24, fixed plate；25, limiting section；
251, grafting gap；26, fixing axle；261, limit hole；27, axis pin；3, reinforcing bar；4, drive rod；41, rotating disc；42, push rod；
43, idler wheel；44, bearing；45, steel plate；46, steel column；5, clip assembly；51, fixed block；52, link block；521, card slot；53, sliding
Wheel；54, adjusting bolt.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.The identical reference numeral of wherein identical parts
It indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom surface " and
" top surface " refers to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from geometric center of specific component
Direction.
Embodiment：A kind of processing electric power bored tunnel supporting reinforcing bar push-plate, as shown in Fig. 2, including fixing on the ground
Holder 1, being horizontally disposed on holder 1 has workbench 2, the upper surface of workbench 2 be arranged at intervals with it is several be circumferentially distributed at
Finite place piece 22, locating part 22 and molded part is respectively set close to the position of head and the tail both ends molded part 21 on workbench 2 in type part 21
The gap 23 placed for reinforcing bar 3 is equipped between 21, when reinforcing bar 3 is placed in the gap 23 of the two, molded part 21 is connected to reinforcing bar 3
Side, locating part 22 is connected to the other side of reinforcing bar 3, for being fixed to reinforcing bar 3, the center of circle of several molded parts 21
Place's rotation is provided with the drive rod 4 extended towards 2 outside of workbench, is provided on drive rod 4 and carries out clamping limit to 3 cylinder of reinforcing bar
Clip assembly 5, be located at molded part 21 outside, for making reinforcing bar 3 be bent in a certain direction.
When carrying out bending to reinforcing bar 3, reinforcing bar 3 is placed on to the gap 23 between head end molded part 21 and head end locating part 22
Place, while clip assembly 5 being made to be connected on the cylinder of reinforcing bar 3, then push drive rod 4, the molded part for making it circumferentially be distributed
21 rotations, during rotation, reinforcing bar 3 is acted on by torsion, make on reinforcing bar 3 part far from locating part 22 gradually bending and with
Molded part 21 abut, formed arc, according to molding the case where, can be pushed back, keep the arch section of reinforcing bar 3 more regular, and
Reinforcing bar 3 far from 21 one end of molded part is due to being not affected by bending, still in vertical state, as shown in figure 3, then not by reinforcing bar 3
The one end bent is placed at the gap 23 between end molded part 21 and end locating part 22, repeats aforesaid operations, finally
Reinforcing bar 3 is set to be bent into the arch gate-shaped that both sides are vertical, centre is upward convex.
In compared with the prior art, by the manual bending reinforcing steel bar of staff 3 in a manner of keeping its molding, in the present embodiment
The setting of push-plate is not only convenient for staff's operation, saves manpower, improve the working efficiency of bending, while facilitating the later stage
Welding installation.
Locating part 22 and molded part 21 are angle steel, and the opening of locating part 22 is arranged towards molded part 21, and molded part 21 is opened
Mouth is towards 2 outside setting of workbench, and the source of angle steel is wide, at low cost, and can all there be largely discarded angle steel in common buildings building site, by it
It is applied in the push-plate of the present embodiment, resource is not only rationally utilized, but also reduce processing cost.
As shown in figure 3, to prevent staff when pushing back push rod 42, reinforcing bar 3 towards the Slideslip far from molded part 21,
Side far from locating part 22 and head and the tail two molded parts 21 on workbench 2 is respectively and fixedly connected with a fixed plate 24, for reinforcing bar 3
End carries out abutting limit, and when placing reinforcing bar 3, one end of reinforcing bar 3 is connected in fixed plate 24, then from locating part 22 and at
Gap 23 between type part 21 passes through.
The position of 24 side of fixed plate is provided with limiting section 25 on workbench 2, limiting section 25 is a pair of of angle steel, two corners
Grafting gap 251 is formed between steel, grafting gap 251 is parallel with fixed plate 24, for placing other fixed plates 24, for steel
The end of muscle 3 carries out abutting limit, by by the end abutment of reinforcing bar 3 in two pieces of different fixed plates 24, to bend out
The compatible reinforcing bar of two radians 3, in order to which the later stage is assembled into the support bracket of supporting bored tunnel.
As shown in Figure 3 and Figure 4, the circle centre position of several molded parts 21 is connected with fixing axle 26 straight up, and drive rod 4 wraps
It includes the rotating disc 41 being socketed in fixing axle 26, be fixed in the push rod 42 of 41 side of rotating disc and on the push rod 42 and position
Idler wheel 43 in 21 inside of molded part, push rod 42 extend to 2 outside of workbench, and when pushing push rod 42, idler wheel 43 is in molded part 21
Interior side roll, play the role of support, while being reduced between the two between idler wheel 43 and workbench 2 to roll connection
Frictional force.
Bearing 44 is installed, bearing 44 is socketed in fixing axle 26, the setting of bearing 44, is pushed away for reducing in rotating disc 41
When dynamic push rod 42, the frictional force between rotating disc 41 and fixing axle 26 keeps staff more laborsaving.
For the bonding strength for increasing between push rod 42 and rotating disc 41, can the larger sized reinforcing bar 3 of bending, turning
The affixed steel plate 45 in side of Moving plate 41, the cylinder of push rod 42 ride on steel plate 45, divide between the both sides and steel plate 45 of push rod 42
It is not welded with steel column 46, push rod 42 and rotating disc 41 are linked together by steel plate 45 and steel column 46, compared to push rod 42
One end is connect with rotating disc 41, increases the area of welding, makes its bonding strength higher.
As shown in Figure 3 and Figure 5, limit hole 261 is offered in fixing axle 26, axis pin 27 is plugged in limit hole 261, to steel
Before muscle 3 is bent, axis pin 27 is plugged in limit hole 261, makes it to rotating disc 41 on the vertical direction of fixing axle 26
It is limited, when preventing rotating push-rod 42, due to one end stress of push rod 42, causes rotating disc 41 to teetertotter, influence work
Personnel carry out bending operation to reinforcing bar 3.
As shown in figure 3, push rod 42 connects structure setting in hollow, the weight for reducing push rod 42, and work as needed
Work people can be made in side grafting of the push rod 42 far from workbench 2 other push rods 42 to increase the length of push rod 42 by making personnel
Member is more laborsaving when carrying out bending operation to reinforcing bar 3.
As shown in Figure 3 and Figure 6, clip assembly 5 includes the fixed block 51 being socketed on push rod 42 and is fixed in fixed block
51 lower ends and the link block 52 extended towards the center of circle direction of several molded parts 21, link block 52 opens up close to the side of molded part 21
There is the card slot 521 being clamped for 3 cylinder of reinforcing bar, when push rod 42 rotates, clip assembly 5 can be moved along the length direction of reinforcing bar 3, from
And drive the reinforcing bar 3 being connected in card slot 521 gradually to bend and bend towards molded part 21 and finally abutted with molded part 21, it is formed
Arc.
Pulley 53 is rotatably connected in card slot 521, the setting of pulley 53 makes to connect for sliding between reinforcing bar 3 and card slot 521
It touches, it is more laborsaving when to make staff push push rod 42 for reducing the frictional force between reinforcing bar 3 and card slot 521.
To be slidably socketed between fixed block 51 and push rod 42, allows needs of the staff according to processing, pass through level
Fixed block 51 is moved to adjust the arc radius for the reinforcing bar 3 to be bent, the threaded upper ends of fixed block 51 are connected with adjusting bolt
54, for clip assembly 5 to be fixed, prevent its free to slide.
When needing fixed, rotate clockwise adjusting bolt 54, protrude into fixed block 51, and with the cylinder of push rod 42
It pushes against, to which clip assembly 5 be fixed；When needing to adjust, adjusting bolt 54 is rotated counterclockwise, makes adjusting bolt 54 and pushes away
Bar 42 separates, and then can be adjusted as needed, rotates adjusting bolt 54 after adjusting again and push against push rod 42.
The course of work：When carrying out bending to reinforcing bar 3, one end of reinforcing bar 3 is connected in fixed plate 24, is then placed
At gap 23 between head end molded part 21 and head end locating part 22, and by the card slot of clip assembly 5 521 to reinforcing bar 3
It carries out clamping limit, after the completion of preparation, pushes drive rod 4, so that the molded part 21 that it is circumferentially distributed is rotated, the mistake of rotation
Cheng Zhong, the part far from locating part 22 on reinforcing bar 3 gradually bend and are abutted with molded part 21, formation arc, then not by reinforcing bar 3
The one end bent is connected in the fixed plate 24 of the other end, then its be placed on end molded part 21 and end locating part 22 it
Between gap 23 at, repeat aforesaid operations, so that reinforcing bar 3 is bent into the arch gate-shaped that both sides are vertical, upper end is upward convex.
According to the needs of bending, staff can rotate counterclockwise adjusting bolt 54, and adjusting bolt 54 is made to divide with push rod 42
It opens, then adjusts the arc radius for the reinforcing bar 3 to be bent by moving horizontally fixed block 51, after adjusting, turn again
Dynamic adjusting bolt 54 pushes against push rod 42.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.
Claims (10)
1. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate, including horizontally disposed workbench (2), the workbench
(2) upper surface is arranged at intervals with several molded parts (21) being circumferentially distributed, it is characterized in that：It is close on the workbench (2)
The position of head and the tail both ends molded part (21) is respectively arranged with the locating part (22) limited to reinforcing bar (3), the locating part
(22) gap (23) placed for reinforcing bar (3) is equipped between the molded part (21), the circle centre position of several molded parts (21) turns
It is dynamic to be provided with the drive rod (4) towards extension on the outside of the workbench (2), it is provided with to reinforcing bar (3) cylinder on the drive rod (4)
The clip assembly (5) of clamping limit is carried out, the clip assembly (5) is located at the outside of the molded part (21).
2. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 1, it is characterized in that：It is several described
The circle centre position of molded part (21) is connected with fixing axle (26) straight up, and the drive rod (4) includes being socketed in the fixation
Rotating disc (41) on axis (26), the push rod (42) for being fixed in the rotating disc (41) side and it is mounted on the push rod (42)
Idler wheel (43) upper and on the inside of the molded part (21), the push rod (42) extend on the outside of the workbench (2).
3. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 2, it is characterized in that：The fixation
Limit hole (261) is offered on axis (26), is plugged with to the rotating disc (41) along the fixing axle in the limit hole (261)
(26) axis pin (27) that vertical direction is limited.
4. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 2, it is characterized in that：The clamping
Component (5) includes the fixed block (51) being socketed on the push rod (42) and is fixed in the fixed block (51) if lower end and court
The link block (52) that the center of circle direction of dry forming part (21) extends, the link block (52) is close to the side of the molded part (21)
Offer the card slot (521) being clamped for reinforcing bar (3) cylinder.
5. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 4, it is characterized in that：The card slot
(521) pulley (53) is rotatably connected in.
6. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 4, it is characterized in that：The fixation
Block (51) is slidably socketed on the push rod (42), and the threaded upper ends of the fixed block (51) are connected with to the clip assembly
(5) adjusting bolt (54) being fixed.
7. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 2, it is characterized in that：The work
The side far from the molded part (21) is equipped with the fixed plate (24) for reinforcing bar (3) one end abut limit on platform (2).
8. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 2, it is characterized in that：The rotation
Bearing (44) is installed in disk (41), the bearing (44) is socketed in the fixing axle (26).
9. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 2, it is characterized in that：The rotation
The side of disk (41) is connected with steel plate (45), and the cylinder of the push rod (42) is overlapped on the steel plate (45), the push rod
(42) steel column (46) is respectively welded between both sides and the steel plate (45).
10. a kind of processing electric power bored tunnel supporting reinforcing bar push-plate according to claim 1, it is characterized in that：The limit
Position part (22) and the molded part (21) are angle steel, and the opening of the locating part (22) is arranged towards the molded part (21), institute
The opening for stating molded part (21) is arranged towards the workbench (2) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703834.7A CN108705001A (en) | 2018-06-30 | 2018-06-30 | A kind of processing electric power bored tunnel supporting reinforcing bar push-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703834.7A CN108705001A (en) | 2018-06-30 | 2018-06-30 | A kind of processing electric power bored tunnel supporting reinforcing bar push-plate |
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| CN108705001A true CN108705001A (en) | 2018-10-26 |
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| CN201810703834.7A Pending CN108705001A (en) | 2018-06-30 | 2018-06-30 | A kind of processing electric power bored tunnel supporting reinforcing bar push-plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170699A (en) * | 2020-09-10 | 2021-01-05 | 陈洁 | Steel bar bending device with variable radian |
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| CN202963127U (en) * | 2012-10-26 | 2013-06-05 | 北京星航机电设备厂 | Manual pipe bending device |
| CN203356485U (en) * | 2013-07-16 | 2013-12-25 | 赵曰浩 | Movable steel reinforcement multi-angle bending tool |
| CN203678954U (en) * | 2014-01-21 | 2014-07-02 | 中江能源回收扬州有限公司 | Pipe bending device capable of being adjusted in bending radius |
| CN203972682U (en) * | 2014-06-04 | 2014-12-03 | 台州市名泰建设工程有限公司 | A kind of reinforcing bar rounding apparatus |
| CN204018596U (en) * | 2014-09-01 | 2014-12-17 | 中铁十七局集团第三工程有限公司 | A kind of reinforcing bar bending curvature device |
| CN204262117U (en) * | 2014-12-02 | 2015-04-15 | 江苏武进不锈股份有限公司 | Automatic pipebender |
| CN205668037U (en) * | 2016-06-02 | 2016-11-02 | 建湖县胜飞机械制造有限公司 | A kind of special hoop bender making high ferro box beam reinforcing bar |
| CN106541002A (en) * | 2016-09-26 | 2017-03-29 | 北方华锦化学工业集团有限公司 | A kind of U-tube simmers device processed |
| CN206838830U (en) * | 2017-06-14 | 2018-01-05 | 湖南瀚宇机械设备有限公司 | One kind is around bender |
| CN208467105U (en) * | 2018-06-30 | 2019-02-05 | 北京城乡隧盾国际建设工程有限公司 | A kind of processing electric power bored tunnel supporting reinforcing bar push-plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170699A (en) * | 2020-09-10 | 2021-01-05 | 陈洁 | Steel bar bending device with variable radian |
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Application publication date: 20181026 |
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