CN220049832U - Reinforcing bar bending device is used in concrete prefab production and processing - Google Patents
Reinforcing bar bending device is used in concrete prefab production and processing Download PDFInfo
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- CN220049832U CN220049832U CN202321468762.5U CN202321468762U CN220049832U CN 220049832 U CN220049832 U CN 220049832U CN 202321468762 U CN202321468762 U CN 202321468762U CN 220049832 U CN220049832 U CN 220049832U
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- gear
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- 238000005452 bending Methods 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
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Abstract
The utility model discloses a reinforcing steel bar bending device for producing and processing a concrete prefabricated member, which relates to the technical field of building construction and comprises a device main body, wherein the device main body comprises a first gear, a second gear, a positioning bolt and a pressing block, mounting bolts are arranged at four ends of the bottom of the device main body, the inside of the device main body is connected with a positioning column, one side of the positioning column is provided with a rotating column, the second gear can rotate by placing a reinforcing steel bar in a groove on the top surface of the device main body and pulling a pull rod, the first gear can be driven to rotate while the second gear rotates, and the rotating column can be driven to rotate, so that the reinforcing steel bar can be bent.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a reinforcing steel bar bending device for producing and processing concrete prefabricated parts.
Background
The concrete prefab needs to use the reinforcing bar in carrying out production and processing to thereby need bend the reinforcing bar and be convenient for use, through retrieving, chinese patent grant number CN 213944683U's patent discloses a concrete prefab is reinforcing bar bending device for production and processing, including box, workstation, though the device has improved the application scope of centre gripping reinforcing bar through setting up adjustable clamping device, the centre gripping fixed effect when improving the reinforcing bar and bending has improved the quality of bending, but the device is bulky, inconvenient carry, and the device needs to supply power for the motor when using, when using at the building site, because ground environment is complicated, be inconvenient for carrying the device back and forth, thereby lead to the convenience that the device used lower.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a reinforcing steel bar bending device for producing and processing a concrete prefabricated member, and solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete prefab production and processing is with reinforcing bar bending device, includes the device main part, the device main part includes first gear, second gear, locating bolt and briquetting, four ends in device main part bottom are equipped with mounting bolt, the inside reference column that is connected of device main part, reference column one side is equipped with the column spinner, the column spinner top is connected with linking arm one end through the bolt, the linking arm other end passes through bolt and first gear top welding, first gear bottom rotates with device main part top to be connected, device main part top one end rotates with the second gear bottom to be connected, second gear and first gear engagement, the second gear top passes through connecting bolt with the connecting block to be connected, connecting block one side and pull rod one end welding.
Preferably, the device main part top is seted up flutedly, and the inside reinforcing bar that is equipped with of recess to recess one side is equipped with the locating bolt, locating bolt bottom and the welding of device main part top, the locating bolt outer wall is the heliciform structure, locating bolt and briquetting internal thread connection.
Preferably, a chute is formed in the surface of the device main body, the chute is in sliding connection with the bottom of the positioning column, the bottom of the positioning column is in a T-shaped arrangement, and the shape of the bottom of the positioning column is identical to that of the chute.
Preferably, the second gear top is equipped with protruding form structure, protruding form structure in second gear top is the hexagon, and second gear top hexagon lug and connecting block bottom block joint are connected.
Preferably, the diameter of the second gear is four times that of the first gear, and the side surface meshing density of the first gear and the side surface meshing density of the second gear are equal.
Preferably, one side of the bottom of the positioning column is rotationally connected with one end of a threaded rod, the other end of the threaded rod is welded with the adjusting disc, and the threaded rod is in threaded connection with one side of the device main body.
The utility model provides a reinforcing steel bar bending device for producing and processing a concrete prefabricated member. The beneficial effects are as follows:
this reinforcing bar bending device is used in concrete prefab production and processing, through the combination of each part each other, the device is when using, through placing the reinforcing bar in the recess of device main part top surface, and then thereby make the second gear rotate through the pulling pull rod, the second gear can drive first gear and rotate when rotating, and then make the column spinner rotate, thereby make the reinforcing bar can bend, the device is small, and convenient operation is favorable to carrying, thereby it is great to have solved current device volume, be inconvenient to carry, and the device needs to supply power for the motor when using, when using at the building site, because ground environment is complicated, be inconvenient for carrying the device back and forth, thereby lead to the lower problem of convenience that the device used.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic diagram of a second gear structure according to the present utility model;
fig. 5 is a schematic view of the structure of the threaded rod of the present utility model.
In the figure, 1, a device main body; 2. installing a bolt; 3. a chute; 4. positioning columns; 5. a threaded rod; 6. an adjusting plate; 7. a first gear; 8. a connecting arm; 9. a spin column; 10. a connecting block; 11. a second gear; 12. a connecting bolt; 13. a pull rod; 14. a positioning bolt; 15. and (5) briquetting.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the utility model provides a concrete prefab is reinforcing bar bending device for production and processing, includes device main part 1, device main part 1 includes first gear 7, second gear 11, locating bolt 14 and briquetting 15, device main part 1 bottom four-end is equipped with mounting bolt 2, device main part 1 is inside to be connected with reference column 4, reference column 4 one side is equipped with column 9, column 9 top passes through the bolt and is connected with linking arm 8 one end, the linking arm 8 other end passes through bolt and first gear 7 top welding, first gear 7 bottom rotates with device main part 1 top to be connected, device main part 1 top one end rotates with second gear 11 bottom to be connected, second gear 11 meshes with first gear 7, second gear 11 top is connected through connecting bolt 12 with connecting block 10, connecting block 10 one side welds with 13 one end, and the device is when using, is fixed device main part 1 through mounting bolt 2, through placing the reinforcing bar in the recess of device main part 1 top surface, thereby makes second gear 11 rotate through pulling rod 13, and carries out rotation motor 11, and second gear 11 carries out rotation, and first gear 11 rotates the rotation 7 simultaneously and can carry out the device and carry out the volume and carry out the device is convenient to carry out the device when carrying the volume is difficult, and the portable is convenient to carry out the device is difficult to carry out, and the volume is convenient when carrying the device is difficult to carry out the volume is carried out.
The device is characterized in that the top of the device main body 1 is provided with a groove, the inside of the groove is provided with a reinforcing steel bar, one side of the groove is provided with a positioning bolt 14, the bottom of the positioning bolt 14 is welded with the top of the device main body 1, the outer wall of the positioning bolt 14 is in a threaded structure, the positioning bolt 14 is in threaded connection with the pressing block 15, the reinforcing steel bar can be limited through the groove at the top of the device main body 1, and then the pressing block 15 can move downwards through the positioning bolt 14 by rotating the pressing block 15, the pressing block 15 can compress the reinforcing steel bar while moving downwards, and further the reinforcing steel bar is prevented from being offset in the bending process of the reinforcing steel bar.
The utility model discloses a device, including locating column 4, adjusting disk, threaded rod 5, spout 3 and locating column 4 bottom sliding connection, locating column 4 bottom is T shape setting, locating column 4 bottom shape is identical with spout 3 shape, through rotating adjusting disk 6 to make adjusting disk 6 can drive threaded rod 5 and remove, can promote locating column 4 and remove when threaded rod 5 removes, be favorable to making locating column 4 slide through spout 3, and then be favorable to adjusting the distance between locating column 4 and the first gear 7 according to the reinforcing bar of different diameters.
The second gear 11 top is equipped with protruding form structure, protruding form structure in second gear 11 top is the hexagon, and the hexagonal lug in second gear 11 top is connected with connecting block 10 bottom block, takes off connecting bolt 12 through rotating connecting bolt 12, and then upwards pulls out connecting block 10 to make pull rod 13 dismantle, thereby be favorable to reducing the device's volume, and then portable.
The diameter of the second gear 11 is four times that of the first gear 7, the lateral meshing density of the first gear 7 and the second gear 11 is equal, the lower gear is driven to rotate through the large gear, and then the rotary column 9 is driven to rotate, so that the steel bar bending is easier.
Working principle: the device is when using, fix device main part 1 through mounting bolt 2, through place the reinforcing bar in the recess of device main part 1 top surface, can carry out spacingly with the reinforcing bar through device main part 1 top recess, and then through rotating briquetting 15, make briquetting 15 can carry out the downwardly moving through locating bolt 14, briquetting 15 can compress tightly the reinforcing bar when downwardly moving, and then prevent to bend the in-process reinforcing bar that the reinforcing bar takes place the skew, and then thereby can rotate through pulling pull rod 13 messenger second gear 11, second gear 11 can drive first gear 7 when rotating, and then make column spinner 9 can rotate, thereby make the reinforcing bar can bend, the device is small in size, and convenient for operation, be favorable to carrying, thereby it is great to have solved current device volume, be unfavorable for carrying, and the device needs to supply power for the motor when using, when using at the building site, because ground environment is complicated, be unfavorable for carrying the device back and forth, thereby lead to the lower problem of the convenience that the device used, through rotating adjusting disk 6, thereby can drive 5 and can drive 5 with the diameter of the adjusting disk, and can not be favorable to carry out the adjusting disk 4 with the diameter of the adjusting disk, and can be favorable to the diameter of the adjusting disk 4 when moving 5, and can not be favorable to the diameter of the adjusting disk 4 with the diameter of the adjusting disk, and can be favorable to the diameter to moving 4.
The utility model relates to a device main body 1; 2. installing a bolt; 3. a chute; 4. positioning columns; 5. a threaded rod; 6. an adjusting plate; 7. a first gear; 8. a connecting arm; 9. a spin column; 10. a connecting block; 11. a second gear; 12. a connecting bolt; 13. a pull rod; 14. a positioning bolt; 15. the pressing block and the parts are all universal standard parts or parts known to the person skilled in the art, and the structure and the principle of the pressing block are all known to the person skilled in the art through technical manuals or through routine experimental methods.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a concrete prefab is reinforcing bar bending device for production and processing, includes device main part (1), its characterized in that: device main part (1) is including first gear (7), second gear (11), locating bolt (14) and briquetting (15), device main part (1) bottom four-port is equipped with mounting bolt (2), device main part (1) inside is connected with reference column (4), reference column (4) one side is equipped with column (9), column (9) top is connected with linking arm (8) one end through the bolt, the linking arm (8) other end passes through bolt and first gear (7) top welding, first gear (7) bottom and device main part (1) top rotation are connected, device main part (1) top one end and second gear (11) bottom rotation are connected, second gear (11) and first gear (7) meshing, second gear (11) top and connecting block (10) are connected through connecting bolt (12), connecting block (10) one side and pull rod (13) one end welding.
2. The steel bar bending device for concrete prefabricated part production and processing according to claim 1, wherein: the device is characterized in that the top of the device body (1) is provided with a groove, reinforcing steel bars are arranged in the groove, a positioning bolt (14) is arranged on one side of the groove, the bottom of the positioning bolt (14) is welded with the top of the device body (1), the outer wall of the positioning bolt (14) is of a thread structure, and the positioning bolt (14) is in threaded connection with the inside of the pressing block (15).
3. The steel bar bending device for concrete prefabricated part production and processing according to claim 1, wherein: the device is characterized in that a sliding groove (3) is formed in the surface of the device main body (1), the sliding groove (3) is in sliding connection with the bottom of the positioning column (4), the bottom of the positioning column (4) is in a T-shaped arrangement, and the bottom of the positioning column (4) is identical to the sliding groove (3) in shape.
4. The steel bar bending device for concrete prefabricated part production and processing according to claim 1, wherein: the top of the second gear (11) is provided with a protruding structure, the protruding structure at the top of the second gear (11) is hexagonal, and the hexagonal protruding block at the top of the second gear (11) is connected with the bottom of the connecting block (10) in a clamping way.
5. The steel bar bending device for concrete prefabricated part production and processing according to claim 1, wherein: the diameter of the second gear (11) is four times that of the first gear (7), and the side surface meshing density of the first gear (7) and the side surface meshing density of the second gear (11) are equal.
6. The steel bar bending device for concrete prefabricated part production and processing according to claim 1, wherein: one side of the bottom of the positioning column (4) is rotationally connected with one end of a threaded rod (5), the other end of the threaded rod (5) is welded with an adjusting disc (6), and the threaded rod (5) is in threaded connection with one side of the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468762.5U CN220049832U (en) | 2023-06-09 | 2023-06-09 | Reinforcing bar bending device is used in concrete prefab production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468762.5U CN220049832U (en) | 2023-06-09 | 2023-06-09 | Reinforcing bar bending device is used in concrete prefab production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049832U true CN220049832U (en) | 2023-11-21 |
Family
ID=88757123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321468762.5U Active CN220049832U (en) | 2023-06-09 | 2023-06-09 | Reinforcing bar bending device is used in concrete prefab production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049832U (en) |
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2023
- 2023-06-09 CN CN202321468762.5U patent/CN220049832U/en active Active
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