CN210547630U - Steel bar bending device for bridge construction - Google Patents
Steel bar bending device for bridge construction Download PDFInfo
- Publication number
- CN210547630U CN210547630U CN201921077221.3U CN201921077221U CN210547630U CN 210547630 U CN210547630 U CN 210547630U CN 201921077221 U CN201921077221 U CN 201921077221U CN 210547630 U CN210547630 U CN 210547630U
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- Prior art keywords
- fixedly connected
- plate
- vertical plate
- fixing box
- bridge construction
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- 238000005452 bending Methods 0.000 title claims abstract description 39
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 title claims description 18
- 239000010959 steel Substances 0.000 title claims description 18
- 239000000428 dust Substances 0.000 claims abstract description 22
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 239000003381 stabilizer Substances 0.000 claims abstract 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 5
- 239000011150 reinforced concrete Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a reinforcing bar bending apparatus is used in bridge construction, comprising a base plate, the both sides at bottom plate top are fixedly connected with first riser and second riser respectively to the rectangle mouth has all been seted up to the inside of first riser and second riser, horizontal pole fixedly connected with stabilizer plate is passed through at the top of first riser one side, one side of stabilizer plate is from last to down in proper order fixedly connected with stabilizing block and first slide rail, the surface sliding connection of first slide rail has first slider to the bottom fixedly connected with dead lever of first slider, the bottom fixedly connected with of dead lever bends. Has the advantages that: can carry out convenient bending fast to the reinforcing bar, great alleviate staff's burden, the time of having practiced thrift has improved the reinforcing bar and has bent and the efficiency of bridge construction, and the practicality is strong, can avoid reinforcing bar bending in-process dust etc. to cause the pollution to the environment easily, causes the condition of not good influence to staff's health easily.
Description
Technical Field
The utility model relates to a bending of steel bar equipment technical field particularly, relates to a bending of steel bar device is used in bridge construction.
Background
The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes is square with round corners, and comprises smooth steel bars, ribbed steel bars and twisted steel bars, the steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforced concrete reinforcement, the shape of the steel bar is divided into smooth steel bars and deformed steel bars, and the delivery state is straight bar and wire rod.
The use of reinforcing bar is very general, and the reinforcing bar needs to be used in the bridge construction, and the reinforcing bar often need bend in the use, and now all be the manual work and go on, can't carry out quick convenient bending to the reinforcing bar, great increase staff's burden, the time of having wasted has reduced the reinforcing bar and has bent the efficiency with the bridge construction, and reinforcing bar bending in-process dust etc. cause the pollution to the environment easily, cause not good influence to staff's health easily.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing bar bending apparatus is used in bridge construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar bending device for bridge construction comprises a bottom plate, wherein a first vertical plate and a second vertical plate are respectively and fixedly connected with two sides of the top of the bottom plate, rectangular openings are formed in the first vertical plate and the second vertical plate, a stabilizing plate is fixedly connected to the top of one side of the first vertical plate through a cross rod, one side of the stabilizing plate is fixedly connected with a stabilizing block and a first slide rail from top to bottom in sequence, the outer surface of the first slide rail is connected with a first slide block in a sliding way, the bottom of the first sliding block is fixedly connected with a fixed rod, the bottom end of the fixed rod is fixedly connected with a bending piece, the top of the first sliding block is fixedly connected with a rack, the bottom of the stabilizing block is fixedly connected with a motor, and one end of the output shaft of the motor is fixedly connected with a gear meshed with the rack, the bottom of the bottom plate is fixedly connected with a dust removal device, and the dust removal device is positioned on the back of the bending piece.
Further, one side that first riser and second riser deviate from mutually is from last to fixedly connected with second slide rail, horizontal piece and backup pad down in proper order to the top of two backup pads all rotates through the bearing and is connected with the threaded rod, the top fixedly connected with handle of threaded rod.
Further, the surface threaded connection of threaded rod has the second slider to one side of second slider and the surface sliding connection of second slide rail, two the equal fixedly connected with fixed plate in one side that the second slider deviates from mutually to the bottom fixedly connected with montant of fixed plate, the first arc of bottom fixedly connected with of montant to the top fixedly connected with second arc of backup pad.
Furthermore, dust collector includes first fixed case and the fixed case of second, one side fixedly connected with aspirator of first fixed incasement wall, the air inlet intercommunication of aspirator has the intake pipe.
Further, the top of intake pipe runs through first fixed case and extends to the top of first fixed case to the intake pipe extends to the top intercommunication of first fixed case has the shunt tubes, the both ends of shunt tubes respectively with one side fixed connection of first riser and second riser to the top intercommunication of shunt tubes surface has the suction nozzle, the gas outlet intercommunication of aspirator has the outlet duct, the one end that the aspirator was kept away from to the outlet duct runs through the inside of the fixed case of second and extends to the fixed case of second.
Further, a first filter screen and a second filter screen are fixedly connected between the top and the bottom of the inner wall of the second fixing box from left to right in sequence, and one side of the second fixing box is communicated with an exhaust pipe.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a drive the threaded rod through rotating the handle and rotate, drive the second slider, the fixed plate, montant and first arc downstream, first arc and second arc are fixed to the both ends of reinforcing bar, through motor work, the motor drives the gear and rotates, drive the rack, first slider, the dead lever and the downstream of bending, carry out quick convenient bending to the reinforcing bar through bending, great staff's burden has alleviateed, the time is saved, the efficiency of reinforcing bar bending and bridge construction has been improved, therefore, the clothes hanger is strong in practicability.
2. Through aspirator work, the aspirator can inhale the second stationary box through intake pipe, shunt tubes, suction nozzle and outlet duct with the dust of reinforcing bar bending in-process etc. keep apart through first filter screen and second filter screen, has avoided dust etc. to cause the pollution to the environment, has avoided the staff to inhale too much dust etc. and has caused not good influence to the health.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a bending apparatus for reinforcing bars for bridge construction according to an embodiment of the present invention;
fig. 2 is according to the utility model discloses a dust collector of angle bending apparatus for bridge construction's schematic structure diagram.
Reference numerals:
1. a base plate; 2. a first vertical plate; 3. a second vertical plate; 4. a rectangular opening; 5. a cross bar; 6. a stabilizing plate; 7. a stabilizing block; 8. a first slide rail; 9. a first slider; 10. fixing the rod; 11. bending a piece; 12. a rack; 13. a motor; 14. a gear; 15. a dust removal device; 151. a first stationary box; 152. a second stationary box; 153. an aspirator; 154. an air inlet pipe; 155. a shunt tube; 156. a suction nozzle; 157. an air outlet pipe; 158. a first filter screen; 159. a second filter screen; 1510. an exhaust pipe; 16. a second slide rail; 17. a transverse block; 18. a support plate; 19. a threaded rod; 20. a second slider; 21. a fixing plate; 22. a vertical rod; 23. a first arc-shaped plate; 24. a second arc-shaped plate; 25. a handle.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-2, a reinforcing bar bending apparatus for bridge construction according to an embodiment of the present invention includes a base plate 1, a first vertical plate 2 and a second vertical plate 3 are fixedly connected to two sides of a top of the base plate 1, respectively, and rectangular openings 4 are formed in the first vertical plate 2 and the second vertical plate 3, a stabilizing plate 6 is fixedly connected to a top of one side of the first vertical plate 2 through a cross bar 5, a stabilizing block 7 and a first slide rail 8 are fixedly connected to one side of the stabilizing plate 6 from top to bottom, a first slide block 9 is slidably connected to an outer surface of the first slide rail 8, a fixing rod 10 is fixedly connected to a bottom of the first slide block 9, a bending member 11 is fixedly connected to a bottom end of the fixing rod 10, a rack 12 is fixedly connected to a top of the first slide block 9, a motor 13 is fixedly connected to a bottom of the stabilizing block 7, and a gear 14 engaged with the rack 12 is fixedly connected to one end of an output shaft, the bottom of the bottom plate 1 is fixedly connected with a dust removal device 15, and the dust removal device 15 is positioned on the back of the bending piece 11.
In addition, a second sliding rail 16, a cross block 17 and supporting plates 18 are fixedly connected to the sides, away from each other, of the first vertical plate 2 and the second vertical plate 3 in sequence from top to bottom, threaded rods 19 are rotatably connected to the tops of the two supporting plates 18 through bearings, and handles 25 are fixedly connected to the top ends of the threaded rods 19; the outer surface of the threaded rod 19 is in threaded connection with a second slider 20, one side of the second slider 20 is in sliding connection with the outer surface of the second slide rail 16, the opposite sides of the two second sliders 20 are fixedly connected with a fixed plate 21, the bottom of the fixed plate 21 is fixedly connected with a vertical rod 22, the bottom end of the vertical rod 22 is fixedly connected with a first arc-shaped plate 23, the top of the support plate 18 is fixedly connected with a second arc-shaped plate 24, and the first arc-shaped plate 23 and the second arc-shaped plate 24 are matched with the steel bars; the dust removing device 15 comprises a first fixing box 151 and a second fixing box 152, one side of the inner wall of the first fixing box 151 is fixedly connected with an aspirator 153, the motor 13 and the aspirator 153 are connected with an external power supply through a connecting wire, and an air inlet of the aspirator 153 is communicated with an air inlet pipe 154; the top end of the air inlet pipe 154 penetrates through the first fixing box 151 and extends to the top of the first fixing box 151, the top end of the air inlet pipe 154 extending to the first fixing box 151 is communicated with a flow dividing pipe 155, two ends of the flow dividing pipe 155 are respectively fixedly connected with one side of the first vertical plate 2 and one side of the second vertical plate 3, the top of the outer surface of the flow dividing pipe 155 is communicated with an air suction nozzle 156, an air outlet of the air suction machine 153 is communicated with an air outlet pipe 157, and one end, far away from the air suction machine 153, of the air outlet pipe 157 penetrates through the second fixing box 152 and extends to the inside of the second fixing box 152; a first filter screen 158 and a second filter screen 159 are fixedly connected between the top and the bottom of the inner wall of the second fixing box 152 from left to right in sequence, and one side of the second fixing box 152 is communicated with an exhaust pipe 1510.
Through the above scheme of the utility model, the reinforcing steel bar passes through the first riser 2 and the second riser 3, the two ends of the reinforcing steel bar are respectively placed on the two second arc-shaped plates 24, the handle 25 is rotated to drive the threaded rod 19 to rotate, the second slider 20, the fixing plate 21, the vertical rod 22 and the first arc-shaped plate 23 are driven to move downwards, the first arc-shaped plate 23 and the second arc-shaped plate 24 fix the two ends of the reinforcing steel bar, so that the motor 13 and the air aspirator 153 work, the motor 13 drives the gear 14 to rotate, the rack 12, the first slider 9, the fixing rod 10 and the bending piece 11 move downwards, the reinforcing steel bar is quickly and conveniently bent through the bending piece 11, the air aspirator 153 can suck dust and the like in the bending process of the reinforcing steel bar into the second fixing box 152 through the air inlet pipe 154, the shunt pipe 155, the air suction nozzle 156 and the air outlet pipe 157, the dust and the like are isolated through the first filter screen 158 and the second filter, the influence of the workers inhaling too much dust and the like on the health is avoided.
To sum up, with the aid of the above technical scheme of the utility model, drive 19 rotations of threaded rod through rotating handle 25, drive second slider 20, fixed plate 21, montant 22 and first arc 23 downstream, first arc 23 and second arc 24 are fixed to the both ends of reinforcing bar, through motor 13 work, motor 13 drives gear 14 and rotates, drive rack 12, first slider 9, dead lever 10 and the 11 downstream of bending, carry out convenient bending fast to the reinforcing bar through 11 that bends, great staff's burden has alleviateed, time is saved, the efficiency of reinforcing bar bending and bridge construction has been improved, therefore, the clothes hanger is strong in practicability.
In addition, through the work of aspirator 153, aspirator 153 can inhale the fixed case 152 of second with the dust etc. of reinforcing bar bending in-process through intake pipe 154, shunt tubes 155, suction nozzle 156 and outlet duct 157, keeps apart through first filter screen 158 and second filter screen 159, has avoided dust etc. to cause the pollution to the environment, has avoided the staff to inhale too much dust etc. and has caused bad influence to health.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The steel bar bending device for bridge construction is characterized by comprising a base plate (1), wherein a first vertical plate (2) and a second vertical plate (3) are fixedly connected to two sides of the top of the base plate (1) respectively, rectangular openings (4) are formed in the first vertical plate (2) and the second vertical plate (3), a stabilizing plate (6) is fixedly connected to the top of one side of the first vertical plate (2) through a cross rod (5), a stabilizing block (7) and a first sliding rail (8) are fixedly connected to one side of the stabilizing plate (6) from top to bottom in sequence, a first sliding block (9) is slidably connected to the outer surface of the first sliding rail (8), a fixing rod (10) is fixedly connected to the bottom of the first sliding block (9), a bending piece (11) is fixedly connected to the bottom of the fixing rod (10), and a rack (12) is fixedly connected to the top of the first sliding block (9), the bottom fixedly connected with motor (13) of stabilizer block (7) to the one end fixedly connected with of motor (13) output shaft gear (14) with rack (12) engaged with, the bottom fixedly connected with dust collector (15) of bottom plate (1), and dust collector (15) are located the back of piece (11) of bending.
2. The device for bending the reinforcing steel bars for bridge construction according to claim 1, wherein the side, away from the first vertical plate (2) and the second vertical plate (3), of the first vertical plate and the second vertical plate is fixedly connected with a second sliding rail (16), a cross block (17) and a supporting plate (18) from top to bottom in sequence, the tops of the two supporting plates (18) are rotatably connected with a threaded rod (19) through a bearing, and the top end of the threaded rod (19) is fixedly connected with a handle (25).
3. The bending device for reinforcing steel bars for bridge construction according to claim 2, wherein the outer surface of the threaded rod (19) is in threaded connection with a second sliding block (20), one side of the second sliding block (20) is in sliding connection with the outer surface of the second sliding rail (16), one side of the two second sliding blocks (20) which are away from each other is fixedly connected with a fixed plate (21), the bottom of the fixed plate (21) is fixedly connected with a vertical rod (22), the bottom end of the vertical rod (22) is fixedly connected with a first arc-shaped plate (23), and the top of the supporting plate (18) is fixedly connected with a second arc-shaped plate (24).
4. The bending device for reinforcing steel bars for bridge construction according to claim 1, wherein the dust removing device (15) comprises a first fixing box (151) and a second fixing box (152), one side of the inner wall of the first fixing box (151) is fixedly connected with an air suction machine (153), and an air inlet pipe (154) is communicated with an air inlet of the air suction machine (153).
5. The bending device for reinforcing steel bars for bridge construction according to claim 4, wherein the top end of the air inlet pipe (154) extends through the first fixing box (151) and to the top of the first fixing box (151), the top end of the air inlet pipe (154) extending to the first fixing box (151) is communicated with a shunt pipe (155), two ends of the shunt pipe (155) are fixedly connected with one side of the first vertical plate (2) and one side of the second vertical plate (3), respectively, the top of the outer surface of the shunt pipe (155) is communicated with an air suction nozzle (156), the air outlet of the air suction machine (153) is communicated with an air outlet pipe (157), and one end of the air outlet pipe (157) far away from the air suction machine (153) extends through the second fixing box (152) and to the inside of the second fixing box (152).
6. The bending device for the reinforcing steel bars for bridge construction according to claim 4, wherein a first filter screen (158) and a second filter screen (159) are fixedly connected between the top and the bottom of the inner wall of the second fixing box (152) from left to right in sequence, and an exhaust pipe (1510) is communicated with one side of the second fixing box (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077221.3U CN210547630U (en) | 2019-07-11 | 2019-07-11 | Steel bar bending device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077221.3U CN210547630U (en) | 2019-07-11 | 2019-07-11 | Steel bar bending device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547630U true CN210547630U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921077221.3U Expired - Fee Related CN210547630U (en) | 2019-07-11 | 2019-07-11 | Steel bar bending device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045093A (en) * | 2020-08-24 | 2020-12-08 | 中国十七冶集团有限公司 | Steel bar bending device for constructional engineering and use method thereof |
-
2019
- 2019-07-11 CN CN201921077221.3U patent/CN210547630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045093A (en) * | 2020-08-24 | 2020-12-08 | 中国十七冶集团有限公司 | Steel bar bending device for constructional engineering and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |