CN111229978A - Bridge reinforcing steel bar bending device - Google Patents
Bridge reinforcing steel bar bending device Download PDFInfo
- Publication number
- CN111229978A CN111229978A CN202010082982.9A CN202010082982A CN111229978A CN 111229978 A CN111229978 A CN 111229978A CN 202010082982 A CN202010082982 A CN 202010082982A CN 111229978 A CN111229978 A CN 111229978A
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- rotating plate
- commentaries
- pole
- screw
- rigid coupling
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title abstract description 27
- 238000005452 bending Methods 0.000 title abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 27
- 238000010168 coupling process Methods 0.000 claims abstract description 27
- 238000005859 coupling reaction Methods 0.000 claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims 4
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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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
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to a bending machine, in particular to a bridge steel bar bending machine. The technical problems of the invention are as follows: the bridge reinforcing steel bar bending device can avoid the displacement of reinforcing steel bars and waste. The technical scheme of the invention is as follows: a bridge steel bar bending device comprises an upper rotating plate and the like; go up the commentaries on classics board front side and have down the board through hinge connection, go up fixed block rigid coupling in last commentaries on classics board top, go up to open flutedly on the fixed block, the junction of lower commentaries on classics board and last board is equipped with the lug, and lower commentaries on classics board top is equipped with can be with the fixed clamping mechanism of reinforcing bar. The steel bar can be fixed through the clamping mechanism, the steel bar is prevented from shifting, the bent steel bar can meet the condition, and waste can be avoided.
Description
Technical Field
The invention relates to a bending machine, in particular to a bridge steel bar bending machine.
Background
When a bridge is built, in order to enable the bridge to be more stable and have better quality, reinforcing steel bars need to be used, and in order to better use the reinforcing steel bars, the reinforcing steel bars need to be bent, at present, people generally bend the reinforcing steel bars manually, when the reinforcing steel bars are bent, the reinforcing steel bars are easy to shift, so that the bending angle does not meet the condition, the reinforcing steel bars cannot be used, and waste is caused; in order to avoid waste, people can step on the reinforcing steel bars, which may be inconvenient for people to operate.
Disclosure of Invention
In order to overcome the defects that the reinforcing steel bar is manually bent by people, the reinforcing steel bar is easy to shift, the bending angle is not qualified, the reinforcing steel bar cannot be used, and waste is caused, the technical problems of the invention are as follows: the bridge reinforcing steel bar bending device can avoid the displacement of reinforcing steel bars and waste.
The technical scheme of the invention is as follows: the utility model provides a bridge reinforcing bar ware that bends, is including last commentaries on classics board, lower commentaries on classics board, go up fixed block, lug and clamping mechanism, goes up commentaries on classics board front side and has lower commentaries on classics board through hinge connection, goes up the fixed block rigid coupling in last commentaries on classics board top, goes up to open on the fixed block and has a recess, and the lower commentaries on classics board is equipped with the lug with the junction of last commentaries on classics board, and lower commentaries on classics board top is equipped with.
Optionally, the clamping mechanism comprises a T-shaped fixing block, a connecting rod, a first screw rod, a clamping block and a first spring, the T-shaped fixing block is bolted to the top of the lower rotating plate, a socket in the shape of T is formed in the T-shaped fixing block, two connecting rods are fixedly connected to the front portion of the socket, first threaded holes are formed in the two connecting rods, the inner side of each connecting rod is connected with the first spring, the clamping block for fixing is fixedly connected to the inner end of the first spring, the two clamping blocks are in contact, a first screw rod for pushing the clamping block is screwed in the first threaded hole, the first screw rod is in the shape of T, and the two clamping blocks are in contact with the two first screw rods respectively.
Optionally, still including the slide rail, the dog, the slider, the horizontal pole, the connecting block, first button head pole, the bearing frame, the second screw rod, nut and connecting rod, the slide rail that the lower deflector rear portion left and right sides all bolted connection has the bearing frame and plays the guide effect, the slide rail is located the bearing frame rear side, equal slidingtype is equipped with the slider on two slide rails, slide rail outer end rigid coupling has the dog that can prevent the slider and drop, the inboard rigid coupling of slider has the horizontal pole, the equal rigid coupling in horizontal pole top right side and the horizontal pole top left side on right side has the connecting block, can be two with the first button head pole that the upper deflector withstood, divide and locate two connecting block tops, all install the second screw rod in two bearing frames, all screwed the nut on two second screw rods.
Optionally, still including the second button head pole, connect the rope, installation pole and bolt, the equal rigid coupling in the left and right sides of lug front side has the installation pole that plays supporting role, the shape of installation pole is L shape, all be equipped with the bolt on two installation poles, the second screw hole has all been opened to the left and right sides of lower commentaries on classics board top rear side, bolt screw in second threaded hole, the equal rigid coupling in the left and right sides of lower commentaries on classics board top rear side has the second button head pole that plays connecting role, second button head pole is located second threaded hole front side, all be connected with the connection rope that can prevent the bolt loss on two second button head poles, two are connected the rope respectively with two bolted connection.
Optionally, still including branch, second spring and arc fixture block, the equal rotary type in upper rotating plate top left and right sides is connected with branch, is connected with the second spring between branch and the upper rotating plate, and equal rigid coupling has the arc fixture block on two branches, and the arc draw-in groove has all been opened to the left and right sides in the middle of the lower rotating plate top.
The invention has the following advantages: the steel bar can be fixed through the clamping mechanism, so that the steel bar is prevented from shifting, the bent steel bar can meet the condition, and waste can be avoided; the bending angle of the steel bar can be limited through the first round-head rod, so that the bending angle of the steel bar can be adjusted according to requirements; the mounting rod can support the bump, so that the bump can be more stable; the device can be folded by clamping the arc-shaped clamping blocks into the arc-shaped clamping grooves, so that the device is convenient for people to carry.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is an enlarged schematic view of the clamping mechanism of the present invention.
Fig. 3 is an enlarged schematic view of part a of the present invention.
In the figure: 1 … upper rotating plate, 2 … lower rotating plate, 3 … upper fixing block, 4 … convex block, 401 … groove, 5 … clamping mechanism, 51 … T-shaped fixing block, 52 … connecting rod, 53 … first screw rod, 54 … clamping block, 55 … first spring, 56 … inserting hole, 57 … first threaded hole, 6 … sliding rail, 7 … stop block, 8 … sliding block, 9 … cross rod, 10 … connecting block, 11 … first round head rod, 12 … bearing seat, 13 … second screw rod, 14 … nut, 15 … connecting rod, 16 … second round head rod, 17 … connecting rope, 18 … mounting rod, 19 … second threaded hole, 20 … bolt, 21 … supporting rod, 22 … second spring, 23 … arc-shaped clamping block, and 24 … arc-shaped clamping groove.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A bridge reinforcing steel bar bending device is shown in figure 1-2 and comprises an upper rotating plate 1, a lower rotating plate 2, an upper fixing block 3, a convex block 4 and a clamping mechanism 5, wherein the front side of the upper rotating plate 1 is connected with the lower rotating plate 2 through a hinge, the upper fixing block 3 is fixedly connected to the top of the upper rotating plate 1, the upper fixing block 3 is connected with the upper rotating plate 1 in a bolt connection mode, a groove 401 is formed in the upper fixing block 3, the convex block 4 is arranged at the joint of the lower rotating plate 2 and the upper rotating plate 1, and the clamping mechanism 5 capable of fixing reinforcing steel bars is arranged at the top of the lower rotating plate 2.
Example 2
A bridge reinforcing steel bar bending device is shown in figures 1-2 and comprises an upper rotating plate 1, a lower rotating plate 2, an upper fixing block 3, a convex block 4 and a clamping mechanism 5, wherein the front side of the upper rotating plate 1 is connected with the lower rotating plate 2 through a hinge, the upper fixing block 3 is fixedly connected to the top of the upper rotating plate 1, the upper fixing block 3 is provided with a groove 401, the convex block 4 is arranged at the joint of the lower rotating plate 2 and the upper rotating plate 1, and the clamping mechanism 5 capable of fixing reinforcing steel bars is arranged at the top of the lower rotating plate 2.
The clamping mechanism 5 comprises a T-shaped fixing block 51, a connecting rod 52, a first screw 53, clamping blocks 54 and first springs 55, the T-shaped fixing block 51 is bolted to the top of the lower rotating plate 2, a T-shaped insertion hole 56 is formed in the T-shaped fixing block 51, two connecting rods 52 are fixedly connected to the front portion of the inside of the insertion hole 56, first threaded holes 57 are formed in the two connecting rods 52, the inner side of each connecting rod 52 is connected with the corresponding first spring 55, the connecting rods 52 are connected with the corresponding first spring 55 in a welding connection mode, the clamping blocks 54 playing a role in fixing are fixedly connected to the inner ends of the first springs 55, the first springs 55 are connected with the clamping blocks 54 in a welding connection mode, the two clamping blocks 54 are in contact, the first threaded holes 57 are internally screwed with the first screw 53 used for pushing the clamping blocks 54, the first screw 53 is T-shaped, and the two clamping blocks 54 are respectively in contact with the.
Example 3
A bridge reinforcing steel bar bending device is shown in figures 1-3 and comprises an upper rotating plate 1, a lower rotating plate 2, an upper fixing block 3, a convex block 4 and a clamping mechanism 5, wherein the front side of the upper rotating plate 1 is connected with the lower rotating plate 2 through a hinge, the upper fixing block 3 is fixedly connected to the top of the upper rotating plate 1, the upper fixing block 3 is provided with a groove 401, the convex block 4 is arranged at the joint of the lower rotating plate 2 and the upper rotating plate 1, and the clamping mechanism 5 capable of fixing reinforcing steel bars is arranged at the top of the lower rotating plate 2.
The clamping mechanism 5 comprises a T-shaped fixing block 51, connecting rods 52, first screw rods 53, clamping blocks 54 and first springs 55, the T-shaped fixing block 51 is bolted to the top of the lower rotating plate 2, inserting holes 56 in the T-shaped fixing block 51 are formed in the T-shaped fixing block, two connecting rods 52 are fixedly connected to the front portions of the inserting holes 56, first threaded holes 57 are formed in the two connecting rods 52, the first springs 55 are connected to the inner sides of the connecting rods 52, the clamping blocks 54 which play a role in fixing are fixedly connected to the inner ends of the first springs 55, the two clamping blocks 54 are in contact, the first screw rods 53 which are used for pushing the clamping blocks 54 are screwed into the first threaded holes 57, the first screw rods 53 are in T shapes, and the two clamping blocks 54 are in contact with the two first screw rods 53.
The sliding device also comprises a sliding rail 6, a stop block 7, a sliding block 8, a cross rod 9, connecting blocks 10, a first round head rod 11, a bearing seat 12, a second screw rod 13, a nut 14 and a connecting rod 15, wherein the left side and the right side of the rear part of the lower rotating plate 2 are respectively bolted with the bearing seat 12 and the sliding rail 6 with a guiding function, the sliding rail 6 is positioned at the rear side of the bearing seat 12, the sliding blocks 8 are respectively arranged on the two sliding rails 6 in a sliding way, the outer ends of the sliding rails 6 are fixedly connected with the stop block 7 capable of preventing the sliding blocks 8 from falling off, the sliding rails 6 are connected with the stop block 7 in a welding connection way, the cross rod 9 is fixedly connected on the inner side of the sliding blocks 8, the sliding blocks 8 are connected with the cross rod 9 in a welding connection way, the connecting blocks 10 are respectively fixedly connected on the right side of the top of the cross rod 9 on the left side and, second screw rods 13 are installed in the two bearing blocks 12, nuts 14 are screwed on the two second screw rods 13, and the nuts 14 are connected with the sliding blocks 8 through connecting rods 15.
Example 4
A bridge reinforcing steel bar bending device is shown in figures 1-3 and comprises an upper rotating plate 1, a lower rotating plate 2, an upper fixing block 3, a convex block 4 and a clamping mechanism 5, wherein the front side of the upper rotating plate 1 is connected with the lower rotating plate 2 through a hinge, the upper fixing block 3 is fixedly connected to the top of the upper rotating plate 1, the upper fixing block 3 is provided with a groove 401, the convex block 4 is arranged at the joint of the lower rotating plate 2 and the upper rotating plate 1, and the clamping mechanism 5 capable of fixing reinforcing steel bars is arranged at the top of the lower rotating plate 2.
The clamping mechanism 5 comprises a T-shaped fixing block 51, connecting rods 52, first screw rods 53, clamping blocks 54 and first springs 55, the T-shaped fixing block 51 is bolted to the top of the lower rotating plate 2, inserting holes 56 in the T-shaped fixing block 51 are formed in the T-shaped fixing block, two connecting rods 52 are fixedly connected to the front portions of the inserting holes 56, first threaded holes 57 are formed in the two connecting rods 52, the first springs 55 are connected to the inner sides of the connecting rods 52, the clamping blocks 54 which play a role in fixing are fixedly connected to the inner ends of the first springs 55, the two clamping blocks 54 are in contact, the first screw rods 53 which are used for pushing the clamping blocks 54 are screwed into the first threaded holes 57, the first screw rods 53 are in T shapes, and the two clamping blocks 54 are in contact with the two first screw rods 53.
Still including slide rail 6, dog 7, slider 8, horizontal pole 9, connecting block 10, first button head pole 11, bearing frame 12, second screw rod 13, nut 14 and connecting rod 15, 2 rear portion left and right sides of lower rotor all bolted connection have bearing frame 12 and play guide effect's slide rail 6, slide rail 6 is located bearing frame 12 rear side, equal slidingtype is equipped with slider 8 on two slide rails 6, 6 outer end rigid couplings of slide rail have can prevent dog 7 that slider 8 drops, 8 inboard rigid couplings of slider have horizontal pole 9, the equal rigid coupling in horizontal pole 9 top right side on left horizontal pole 9 top right side and right side has connecting block 10, can be two with the first button head pole 11 that upper rotor 1 withstood, divide and locate two connecting block 10 tops, all install second screw rod 13 in two bearing frames 12, all screwed nut 14 on two second screw rods 13, nut 14 passes through connecting rod 15 with slider 8 and is connected.
Still including second button head pole 16, connect rope 17, installation pole 18 and bolt 20, the equal rigid coupling in the left and right sides of 4 front sides of lug has the installation pole 18 that plays the supporting role, lug 4 is connected with installation pole 18 through welded connection's mode, the shape of installation pole 18 is L shape, all be equipped with bolt 20 on two installation poles 18, second screw hole 19 has all been opened to the left and right sides of 2 top rear sides of lower rotor plate, bolt 20 screw in second screw hole 19, the equal rigid coupling in the left and right sides of 2 top rear sides of lower rotor plate has the second button head pole 16 that plays the connecting role, lower rotor plate 2 passes through welded connection's mode and is connected with second button head pole 16, second button head pole 16 is located 19 front sides of second screw hole, all be connected with the connection rope 17 that can prevent bolt 20 from losing on two second button head poles 16, two connection ropes 17 are connected with two bolts 20 respectively.
Example 5
A bridge reinforcing steel bar bending device is shown in figures 1-3 and comprises an upper rotating plate 1, a lower rotating plate 2, an upper fixing block 3, a convex block 4 and a clamping mechanism 5, wherein the front side of the upper rotating plate 1 is connected with the lower rotating plate 2 through a hinge, the upper fixing block 3 is fixedly connected to the top of the upper rotating plate 1, the upper fixing block 3 is provided with a groove 401, the convex block 4 is arranged at the joint of the lower rotating plate 2 and the upper rotating plate 1, and the clamping mechanism 5 capable of fixing reinforcing steel bars is arranged at the top of the lower rotating plate 2.
The clamping mechanism 5 comprises a T-shaped fixing block 51, connecting rods 52, first screw rods 53, clamping blocks 54 and first springs 55, the T-shaped fixing block 51 is bolted to the top of the lower rotating plate 2, inserting holes 56 in the T-shaped fixing block 51 are formed in the T-shaped fixing block, two connecting rods 52 are fixedly connected to the front portions of the inserting holes 56, first threaded holes 57 are formed in the two connecting rods 52, the first springs 55 are connected to the inner sides of the connecting rods 52, the clamping blocks 54 which play a role in fixing are fixedly connected to the inner ends of the first springs 55, the two clamping blocks 54 are in contact, the first screw rods 53 which are used for pushing the clamping blocks 54 are screwed into the first threaded holes 57, the first screw rods 53 are in T shapes, and the two clamping blocks 54 are in contact with the two first screw rods 53.
Still including slide rail 6, dog 7, slider 8, horizontal pole 9, connecting block 10, first button head pole 11, bearing frame 12, second screw rod 13, nut 14 and connecting rod 15, 2 rear portion left and right sides of lower rotor all bolted connection have bearing frame 12 and play guide effect's slide rail 6, slide rail 6 is located bearing frame 12 rear side, equal slidingtype is equipped with slider 8 on two slide rails 6, 6 outer end rigid couplings of slide rail have can prevent dog 7 that slider 8 drops, 8 inboard rigid couplings of slider have horizontal pole 9, the equal rigid coupling in horizontal pole 9 top right side on left horizontal pole 9 top right side and right side has connecting block 10, can be two with the first button head pole 11 that upper rotor 1 withstood, divide and locate two connecting block 10 tops, all install second screw rod 13 in two bearing frames 12, all screwed nut 14 on two second screw rods 13, nut 14 passes through connecting rod 15 with slider 8 and is connected.
Still including second button head pole 16, connect rope 17, installation pole 18 and bolt 20, the equal rigid coupling in the left and right sides of 4 front sides of lug has the installation pole 18 that plays the supporting role, the shape of installation pole 18 is L shape, all be equipped with bolt 20 on two installation poles 18, second screw hole 19 has all been opened to the left and right sides of 2 top rear sides of lower rotor plate, bolt 20 screw in second screw hole 19, the equal rigid coupling in the left and right sides of 2 top rear sides of lower rotor plate has the second button head pole 16 that plays the connecting role, second button head pole 16 is located 19 front sides of second screw hole, all be connected with on two second button head poles 16 and prevent the connection rope 17 that bolt 20 loses, two are connected rope 17 and are connected with two bolt 20 respectively.
Still including branch 21, second spring 22 and arc fixture block 23, the equal rotary type in 1 top left and right sides of upper rotating plate is connected with branch 21, be connected with second spring 22 between branch 21 and the upper rotating plate 1, branch 21 and upper rotating plate 1 all are connected with second spring 22 through welded connection's mode, equal rigid coupling has arc fixture block 23 on two branch 21, branch 21 is connected with arc fixture block 23 through welded connection's mode, the left and right sides in the middle of the 2 tops of lower rotating plate all opens arc draw-in groove 24.
When needs are bent to the reinforcing bar, people put into recess 401 with the reinforcing bar in, then control clamping mechanism 5 is fixed with the reinforcing bar, avoids the reinforcing bar to shift for the reinforcing bar after bending can the conform to the condition, thereby can avoid causing the waste, and people upwards stimulate commentaries on classics board 1 again, drive fixed block 3 and upwards swing, bend the reinforcing bar. After bending, people push the upper rotating plate 1 backwards to enable the upper rotating plate 1 to swing to an initial position, then the clamping mechanism 5 is controlled to loosen the bent steel bars, and then the bent steel bars are taken down.
Initially, the first spring 55 is in tension. People put the reinforcing bar into recess 401, then rotate first screw 53 and outwards remove, under the effect of first spring 55, clamp splice 54 outwards removes, and when clamp splice 54 outwards removed to suitable position, people stopped rotating first screw 53, inserts the reinforcing bar again in jack 56 to make the reinforcing bar be located between two clamp splices 54, people rotated first screw 53 and inwards removed again, promoted clamp splice 54 and inwards removed, fixed the reinforcing bar, prevent that the reinforcing bar from shifting, first spring 55 was stretched this moment. After the clamp blocks 54 are moved inward to secure the rebar, one stops rotating the first threaded rod 53.
People can rotate the second screw 13 to move the nut 14 inwards, and the connecting rod 15 drives the sliding block 8 to move inwards, so that the cross rod 9 is driven to move inwards, the connecting block 10 is driven to move inwards, and the first round-head rod 11 moves inwards along with the cross rod. When first button head pole 11 inwards removed to suitable position, people stop rotating second screw rod 13, first button head pole 11 can block last rotor plate 1 to can restrict the angle that the reinforcing bar pressed and bends, so, can adjust the angle that the reinforcing bar pressed and bends according to the demand.
The mounting rod 18 can support the bump 4, so that the bump 4 can be more stable, when the bump 4 needs to be taken down, people can screw the bolt 20 out of the second threaded hole 19, and the connecting rope 17 can prevent the bolt 20 from being lost.
When the reinforcing bar does not need to be bent, people pull the upper rotating plate 1 upwards, then clamp the arc-shaped clamping block 23 into the arc-shaped clamping groove 24, and fold the device, so that the reinforcing bar bending device can be conveniently carried by people.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (5)
1. The utility model provides a bridge reinforcing bar ware that bends, is including last commentaries on classics board, lower commentaries on classics board and last fixed block, goes up commentaries on classics board front side and has lower commentaries on classics board through hinge connection, goes up the fixed block rigid coupling and in last commentaries on classics board top, goes up to open on the fixed block and has recess, characterized by: the steel bar fixing device is characterized by further comprising a convex block and a clamping mechanism, the convex block is arranged at the joint of the lower rotating plate and the upper rotating plate, and the clamping mechanism capable of fixing the steel bars is arranged at the top of the lower rotating plate.
2. The bridge reinforcement bender of claim 1, wherein: clamping mechanism is including T font fixed block, the connecting rod, first screw rod, clamp splice and first spring, lower rotor top bolt joint has T font fixed block, it has the shape to be the jack of T shape to open on the T font fixed block, anterior rigid coupling has two connecting rods in the jack, first screw hole has all been opened on two connecting rods, the connecting rod inboard is connected with first spring, the inner rigid coupling of first spring has the clamp splice that plays the fixed action, two clamp splice contacts, first screw hole internal rotation has the first screw rod that is used for promoting the clamp splice, the shape of first screw rod is the T shape, two clamp splices contact with two first screw rods respectively.
3. The bridge reinforcement bender of claim 2, wherein: still including the slide rail, the dog, the slider, the horizontal pole, the connecting block, first button head pole, the bearing frame, the second screw rod, nut and connecting rod, the slide rail that the lower rotor rear portion left and right sides all bolted connection has the bearing frame and plays the guide effect, the slide rail is located the bearing frame rear side, equal slidingtype is equipped with the slider on two slide rails, slide rail outer end rigid coupling has the dog that can prevent the slider and drop, the inboard rigid coupling of slider has the horizontal pole, the equal rigid coupling in horizontal pole top left side on left horizontal pole top right side and right side has the connecting block, can be two with the first button head pole that the upper rotor withstood, divide and locate two connecting block tops, all install the second screw rod in two bearing frames, all screwed the nut on two second screw rods.
4. The bridge reinforcement bender according to claim 3, wherein: still including the second button head pole, connect the rope, installation pole and bolt, the equal rigid coupling in the left and right sides of lug front side has the installation pole that plays the supporting role, the shape of installation pole is L shape, all be equipped with the bolt on two installation poles, second screw hole has all been opened to the left and right sides of lower commentaries on classics board top rear side, bolt screw in second threaded hole, the equal rigid coupling in the left and right sides of lower commentaries on classics board top rear side has the second button head pole that plays the connecting role, second button head pole is located second screw hole front side, all be connected with the connection rope that can prevent the bolt loss on two second button head poles, two connection ropes respectively with two bolted connection.
5. The bridge reinforcement bender according to claim 4, wherein: the rotary table is characterized by further comprising a supporting rod, a second spring and arc-shaped clamping blocks, wherein the supporting rod is connected with the left side and the right side of the top of the upper rotating plate in a rotating mode, the second spring is connected between the supporting rod and the upper rotating plate, the arc-shaped clamping blocks are fixedly connected to the two supporting rods, and arc-shaped clamping grooves are formed in the left side and the right side in the middle of the top of the lower rotating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010082982.9A CN111229978B (en) | 2020-02-07 | 2020-02-07 | Bridge reinforcing steel bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010082982.9A CN111229978B (en) | 2020-02-07 | 2020-02-07 | Bridge reinforcing steel bar bending device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111229978A true CN111229978A (en) | 2020-06-05 |
| CN111229978B CN111229978B (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010082982.9A Active CN111229978B (en) | 2020-02-07 | 2020-02-07 | Bridge reinforcing steel bar bending device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010221225A (en) * | 2009-03-19 | 2010-10-07 | Aisin Aw Co Ltd | Bending device and bending machine |
| CN202019162U (en) * | 2011-03-04 | 2011-10-26 | 安徽精诚铜业股份有限公司 | Adjustable cable bending device |
| CN203803991U (en) * | 2013-11-19 | 2014-09-03 | 飞翼股份有限公司 | Pipe bending device |
| CN206009668U (en) * | 2016-08-28 | 2017-03-15 | 杜景艳 | A kind of mechanical steel bar bending apparatus for building |
| CN207787552U (en) * | 2017-10-25 | 2018-08-31 | 张家港市万可电子制造有限公司 | A kind of harness apparatus for bending |
| CN109465355A (en) * | 2018-11-08 | 2019-03-15 | 罗锦 | Steel bar bending machine |
| CN209021114U (en) * | 2018-08-25 | 2019-06-25 | 中船重工电机科技股份有限公司 | DC motor rotor cable bond bending tool |
| CN209124783U (en) * | 2018-11-21 | 2019-07-19 | 南通升辉机械有限公司 | A kind of electronic component pin apparatus for bending |
-
2020
- 2020-02-07 CN CN202010082982.9A patent/CN111229978B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010221225A (en) * | 2009-03-19 | 2010-10-07 | Aisin Aw Co Ltd | Bending device and bending machine |
| CN202019162U (en) * | 2011-03-04 | 2011-10-26 | 安徽精诚铜业股份有限公司 | Adjustable cable bending device |
| CN203803991U (en) * | 2013-11-19 | 2014-09-03 | 飞翼股份有限公司 | Pipe bending device |
| CN206009668U (en) * | 2016-08-28 | 2017-03-15 | 杜景艳 | A kind of mechanical steel bar bending apparatus for building |
| CN207787552U (en) * | 2017-10-25 | 2018-08-31 | 张家港市万可电子制造有限公司 | A kind of harness apparatus for bending |
| CN209021114U (en) * | 2018-08-25 | 2019-06-25 | 中船重工电机科技股份有限公司 | DC motor rotor cable bond bending tool |
| CN109465355A (en) * | 2018-11-08 | 2019-03-15 | 罗锦 | Steel bar bending machine |
| CN209124783U (en) * | 2018-11-21 | 2019-07-19 | 南通升辉机械有限公司 | A kind of electronic component pin apparatus for bending |
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| Publication number | Publication date |
|---|---|
| CN111229978B (en) | 2021-06-08 |
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