CN213496174U - Reinforcing bar location bending device that engineering was used is built in room - Google Patents
Reinforcing bar location bending device that engineering was used is built in room Download PDFInfo
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- CN213496174U CN213496174U CN202022267090.4U CN202022267090U CN213496174U CN 213496174 U CN213496174 U CN 213496174U CN 202022267090 U CN202022267090 U CN 202022267090U CN 213496174 U CN213496174 U CN 213496174U
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- sliding
- rod
- fixedly connected
- groove
- block
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- 238000005452 bending Methods 0.000 title claims abstract description 35
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009435 building construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a reinforcing bar location bending device that engineering was used is built in room relates to housing construction technical field. This reinforcing bar location bending device that engineering was used is built in room, comprising a base plate, the fixed cover of bottom plate top fixedly connected with, first recess has been seted up to fixed cover one side bottom, the inside rotation of first recess is connected with the dwang, the first bevel gear of dwang outside fixedly connected with, first sliding tray has been seted up to fixed cover perpendicular to dwang one side, first through-hole has been seted up to first sliding tray bottom, the inside rotation of first through-hole is connected with first threaded rod, first threaded rod bottom fixedly connected with second bevel gear, second bevel gear is connected with first bevel gear meshing, first threaded rod outside threaded connection has the head rod. This reinforcing bar location bending device that engineering was used is built in room has effectually solved to adjust positioner when the reinforcing bar location of different diameters very troublesome and can not be accurate become the problem of the angle that the reinforcing bar required bending when being under construction with the reinforcing bar bending.
Description
Technical Field
The utility model relates to a housing construction technical field specifically is a reinforcing bar location bending device that engineering was used is built in room.
Background
A steel bar bender, one of the steel bar processing machines, the working mechanism is a horizontal working disc rotating on the vertical axis, the steel bar is arranged at the position of the dotted line in the figure, the supporting pin shaft is fixed on the machine tool, the central pin shaft and the bending pin shaft are arranged on the working disc, and the steel bar is bent when the disc rotates.
In the building construction process, a large number of steel bars which are bent into a circle or a square are required to be used, a bending device is required to be used for bending the steel bars, but the existing bending device simply bends the steel bars and cannot accurately bend the steel bars into the angle required to be bent during construction, the existing bending device simply clamps the steel bars for positioning the steel bars, the positioning device is very troublesome to adjust when the steel bars with different diameters are positioned, and the steel bars are columnar, so that the steel bars are easily separated from the bending device due to the fact that no stable fixing device is used for fixing the steel bars during bending of the steel bars, and danger is easy to occur.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a reinforcing bar location bending device that engineering was used is built in room to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel bar positioning and bending device for house construction engineering comprises a bottom plate, wherein a fixed sleeve is fixedly connected to one side of the top of the bottom plate, a first groove is formed in the bottom of one side of the fixed sleeve, a rotating rod is rotatably connected to the inside of the first groove, a first bevel gear is fixedly connected to the outer side of the rotating rod, a first sliding groove is formed in one side, perpendicular to the rotating rod, of the fixed sleeve, a first through hole is formed in the bottom of the first sliding groove, the first sliding groove is communicated with the first groove through the first through hole, a first threaded rod is rotatably connected to the inside of the first through hole, a second bevel gear is fixedly connected to the bottom of the first threaded rod, the second bevel gear is meshed with the first bevel gear, a first connecting rod is in threaded connection with the outer side of the first threaded rod, the first connecting rod is in sliding connection with the fixed sleeve through the first sliding, and a second threaded rod is connected to the inner part of the second threaded groove in a threaded manner, and one end of the second threaded rod is fixedly connected with a fixed block.
Preferably, one side of the top of the bottom plate is fixedly connected with a first connecting block, the movable plate is movably sleeved on the outer side of the first connecting block, the top of the movable plate is fixedly connected with a first circular block, and the first circular block is fixedly connected with the first connecting block.
Preferably, a first thread groove is formed in the top of the first circular block, a second circular block is connected to the inside of the first thread groove in a threaded manner, and scale marks are formed in the edge of the top of the second circular block.
Preferably, a second sliding groove is formed in the axis of the top of the second circular block, a first sliding rod is connected to the inside of the second sliding groove in a sliding mode, a first reset spring is movably sleeved on the outer side of the first sliding rod, one end of the first reset spring is fixedly connected with the bottom of the first sliding rod, the other end of the first reset spring is fixedly connected with the second circular block through the second sliding groove, and a first rotating groove is formed in the axis of the top of the first sliding rod.
Preferably, the movable plate is far away from one end of the first circular block and is fixedly connected with a circular sleeve, a third circular block is connected to the inner portion of the circular sleeve in a threaded mode, and a protective sleeve is movably sleeved on the outer side of the third circular block.
Preferably, a third sliding groove is formed in the top of the third circular block, a second sliding rod is connected inside the third sliding groove in a sliding mode, a second reset spring is movably sleeved on the outer side of the second sliding rod, one end of the second reset spring is fixedly connected with the bottom of the second sliding rod, the other end of the second reset spring is fixedly connected with the third circular block through the second sliding groove, and a second rotating groove is formed in the axis of the bottom of the second sliding rod.
Preferably, a second connecting rod is arranged at the top of the first round block, one end of the second connecting rod is rotatably connected with the top of the first sliding rod through a first rotating groove, and the other end of the second connecting rod is rotatably connected with the second sliding rod through a second rotating groove.
The utility model discloses a reinforcing bar location bending device that engineering was used is built in room, its beneficial effect who possesses as follows:
1. the reinforcing steel bar positioning and bending device for the building construction project is connected with the second bevel gear through meshing between the first bevel gear and the second bevel gear. Threaded connection between first threaded rod and the head rod and threaded connection between head rod and the second threaded rod can effectual control the reciprocating of fixed block and remove, thereby make the reinforcing bar of various diameters fixed by the fixed block, the effectual current bending device of having solved is simple to the location of reinforcing bar cliies the reinforcing bar, adjust positioner very troublesome problem during the reinforcing bar location to different diameters, can the effectual current bending device of solution of effectual solution through setting up the scale mark be simple crooked with the reinforcing bar, the problem of the angle that needs the bending when can not be accurate becomes the construction with the reinforcing bar bending.
2. This reinforcing bar location bending device that engineering was used is built in room passes through threaded connection between first circular block and the second circular block and the threaded connection between circular cover and the third circular block can effectual control this device's height, through sliding connection between first slide bar and the second circular block, sliding connection between second slide bar and the third circular block, the elasticity that first reset spring and second reset spring provided and the rotation between second connecting rod and first slide bar and the second slide bar connect can effectually fix the reinforcing bar in the middle of fly leaf and second connecting rod, owing to there is not stable fixing device to fix the reinforcing bar when effectual having solved crooked reinforcing bar, make the reinforcing bar break away from bending device's problem easily.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
FIG. 3 is an exploded view of a part of the structure of the present invention;
fig. 4 is a partial structural sectional view of the present invention.
In the figure: 1. a base plate; 2. fixing a sleeve; 3. rotating the rod; 4. a first bevel gear; 5. a first sliding groove; 6. a first threaded rod; 7. a second bevel gear; 8. a first connecting rod; 9. a second threaded rod; 10. a fixed block; 11. a movable plate; 12. a first circular block; 13. a second circular block; 14. scale lines; 15. a first slide bar; 16. a first return spring; 17. a circular sleeve; 18. a third circular block; 19. a protective sleeve; 20. a second slide bar; 21. a second return spring; 22. a second connecting rod.
Detailed Description
The embodiment of the utility model discloses a reinforcing steel bar positioning and bending device for building engineering, as shown in figure 1-4, comprising a bottom plate 1, a fixed sleeve 2 is fixedly connected on one side of the top of the bottom plate 1, a first groove is arranged on the bottom of one side of the fixed sleeve 2, a rotating rod 3 is rotatably connected in the first groove, a first bevel gear 4 is fixedly connected on the outer side of the rotating rod 3, a first sliding groove 5 is arranged on one side of the fixed sleeve 2 vertical to the rotating rod 3, a first through hole is arranged on the bottom of the first sliding groove 5, the first sliding groove 5 is communicated with the first groove through the first through hole, a first threaded rod 6 is rotatably connected in the first through hole, a second bevel gear 7 is fixedly connected on the bottom of the first threaded rod 6, the second bevel gear 7 is meshed with the first bevel gear 4, a first connecting rod 8 is connected on the outer side of the first threaded rod 6 through, a second thread groove is formed in one end, far away from the first threaded rod 6, of the first connecting rod 8, a second threaded rod 9 is in threaded connection inside the second thread groove, and a fixing block 10 is fixedly connected to one end of the second threaded rod 9.
The bottom plate comprises a bottom plate 1, a first connecting block fixedly connected to one side of the top of the bottom plate 1, a movable plate 11 is movably sleeved on the outer side of the first connecting block, a first circular block 12 fixedly connected to the top of the movable plate, the first circular block 12 is fixedly connected to the first connecting block, a first thread groove is formed in the top of the first circular block 12, a second circular block 13 is connected to the inner portion of the first thread groove in a threaded manner, a scale mark 14 is formed in the edge of the top of the second circular block 13, a second sliding groove is formed in the axle center of the top of the second circular block 13, a first sliding rod 15 is slidably connected to the inner portion of the second sliding groove, a first reset spring 16 is movably sleeved on the outer side of the first sliding rod 15, one end of the first reset spring 16 is fixedly connected to the bottom of the first sliding rod 15, the other end of the first reset spring is fixedly connected to the second circular block 13 through.
A circular sleeve 17 is fixedly connected to one end of the movable plate 11 far away from the first circular block 12, a third circular block 18 is in threaded connection with the inside of the circular sleeve 17, a protective sleeve 19 is movably sleeved on the outer side of the third circular block 18, sliding between the steel bar and the circular sleeve 17 can be effectively increased through movable sleeving between the protective sleeve 19 and the circular sleeve 17, and the situation that the position of the steel bar is deviated when the steel bar is bent due to overlarge friction force between the steel bar and the circular sleeve 17 is avoided, a third sliding groove is formed in the top of the third circular block 18, a second sliding rod 20 is in sliding connection with the inside of the third sliding groove, a second return spring 21 is movably sleeved on the outer side of the second sliding rod 20, one end of the second return spring 21 is fixedly connected with the bottom of the second sliding rod 20, the other end of the second return spring 21 is fixedly connected with the third circular block 18 through the second sliding groove, a second rotating groove is, the top of the first circular block 12 is provided with a second connecting rod 22, one end of the second connecting rod 22 is rotatably connected with the top of the first sliding rod 15 through a first rotating groove, and the other end of the second connecting rod 22 is rotatably connected with the second sliding rod 20 through a second rotating groove.
The working principle is as follows: the height of the device is firstly adjusted by the diameter of the reinforcing steel bar by a user, the height of the device is adjusted by the threaded connection between the first circular block 12 and the second circular block 13 and the threaded connection between the third circular block 18 and the circular sleeve 17, after the height of the device is adjusted, the user is worthy of rotating the rotating rod 3 through the motor value, the rotating rod 3 rotates to enable the first bevel gear 4 and the second bevel gear 7 to be in meshed connection, so that the second bevel gear 7 rotates, the second bevel gear 7 rotates to drive the first threaded rod 6 to rotate, the first threaded rod 6 rotates, the first connecting rod 8 is driven to move up and down through the threaded connection between the first threaded rod 6 and the first connecting rod 8, the distance between the fixed block 10 and the bottom plate 1 is controlled, and the distance between the fixed block 10 and the movable plate 11 is controlled through the threaded connection between the first connecting rod 8 and the second threaded rod 9, thereby fixing the reinforcing bars between the fixing block 10 and the first circular block 12.
The reinforcing steel bar is fixed between the movable plate 11 and the second connecting rod 22 through the sliding connection between the first sliding rod 15 and the second circular block 13, the elastic force provided by the first return spring 16, the sliding connection between the second sliding rod 20 and the third circular block 18, and the elastic force provided by the second return spring 21, so that the problem that the reinforcing steel bar is easily separated from the bending device because no stable fixing device is used for fixing the reinforcing steel bar when the reinforcing steel bar is bent is avoided.
Then rotate the fly leaf 11 and carry out the bending with the reinforcing bar, through the crooked angle of scale mark 14 control reinforcing bar at second circular piece 13 top, through the slip that the activity cup joints between the circular cover 17 and can effectual increase reinforcing bar and the circular cover 17, avoid the reinforcing bar direct and the circular cover 17 between frictional force too big make the reinforcing bar when crooked position take place the skew.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a reinforcing bar location bending device that engineering was used is built in room, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that a fixed sleeve (2) is fixedly connected to one side of the top of the bottom plate (1), a first groove is formed in the bottom of one side of the fixed sleeve (2), a rotating rod (3) is rotatably connected to the inside of the first groove, a first bevel gear (4) is fixedly connected to the outer side of the rotating rod (3), a first sliding groove (5) is formed in one side, perpendicular to the rotating rod (3), of the fixed sleeve (2), a first through hole is formed in the bottom of the first sliding groove (5), the first sliding groove (5) is communicated with the first groove through the first through hole, a first threaded rod (6) is rotatably connected to the inside of the first through hole, a second bevel gear (7) is fixedly connected to the bottom of the first threaded rod (6), the second bevel gear (7) is meshed with the first bevel gear (4), and a first connecting rod (8, first connecting rod (8) are through first sliding tray (5) and fixed cover (2) sliding connection, first threaded rod (6) one end is kept away from in first connecting rod (8) and the second thread groove has been seted up, the inside threaded connection of second thread groove has second threaded rod (9), second threaded rod (9) one end fixedly connected with fixed block (10).
2. The reinforcing steel bar positioning and bending device for house building engineering according to claim 1, wherein: the bottom plate is characterized in that a first connecting block is fixedly connected to one side of the top of the bottom plate (1), a movable plate (11) is movably sleeved on the outer side of the first connecting block, a first round block (12) is fixedly connected to the top of the movable plate, and the first round block (12) is fixedly connected with the first connecting block.
3. The reinforcing steel bar positioning and bending device for house building engineering according to claim 2, wherein: the top of the first circular block (12) is provided with a first thread groove, the inside of the first thread groove is in threaded connection with a second circular block (13), and the edge of the top of the second circular block (13) is provided with scale marks (14).
4. The steel bar positioning and bending device for house building engineering according to claim 3, wherein: the second sliding groove is formed in the top axle center of the second circular block (13), a first sliding rod (15) is connected to the inside of the second sliding groove in a sliding mode, a first reset spring (16) is movably sleeved on the outer side of the first sliding rod (15), one end of the first reset spring (16) is fixedly connected with the bottom of the first sliding rod (15), the other end of the first reset spring (16) is fixedly connected with the second circular block (13) through the second sliding groove, and a first rotating groove is formed in the top axle center of the first sliding rod (15).
5. The reinforcing steel bar positioning and bending device for house building engineering according to claim 4, wherein: the movable plate (11) is far away from one end of the first circular block (12) and is fixedly connected with a circular sleeve (17), the inside of the circular sleeve (17) is in threaded connection with a third circular block (18), and a protective sleeve (19) is movably sleeved on the outer side of the third circular block (18).
6. The reinforcing steel bar positioning and bending device for house building engineering according to claim 5, wherein: third sliding tray has been seted up at third circular block (18) top, the inside sliding connection of third sliding tray has second slide bar (20), second reset spring (21) have been cup jointed in the activity of second slide bar (20) outside, second reset spring (21) one end and second slide bar (20) bottom fixed connection, second reset spring (21) other end passes through second sliding tray and third circular block (18) fixed connection, second rotating groove has been seted up to second slide bar (20) bottom axle center department.
7. The reinforcing steel bar positioning and bending device for house building engineering according to claim 6, wherein: the top of the first round block (12) is provided with a second connecting rod (22), one end of the second connecting rod (22) is rotatably connected with the top of the first sliding rod (15) through a first rotating groove, and the other end of the second connecting rod (22) is rotatably connected with the second sliding rod (20) through a second rotating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022267090.4U CN213496174U (en) | 2020-10-13 | 2020-10-13 | Reinforcing bar location bending device that engineering was used is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022267090.4U CN213496174U (en) | 2020-10-13 | 2020-10-13 | Reinforcing bar location bending device that engineering was used is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213496174U true CN213496174U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022267090.4U Expired - Fee Related CN213496174U (en) | 2020-10-13 | 2020-10-13 | Reinforcing bar location bending device that engineering was used is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213496174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020056A (en) * | 2023-08-23 | 2023-11-10 | 浙江鼎隆建设有限公司 | Reinforcing steel bar bending machine and bending method for house construction |
-
2020
- 2020-10-13 CN CN202022267090.4U patent/CN213496174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020056A (en) * | 2023-08-23 | 2023-11-10 | 浙江鼎隆建设有限公司 | Reinforcing steel bar bending machine and bending method for house construction |
| CN117020056B (en) * | 2023-08-23 | 2024-06-14 | 浙江鼎隆建设有限公司 | Reinforcing steel bar bending machine and bending method for house construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |