CN216656138U - Steel bar bending device for building engineering - Google Patents
Steel bar bending device for building engineering Download PDFInfo
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- CN216656138U CN216656138U CN202122634731.XU CN202122634731U CN216656138U CN 216656138 U CN216656138 U CN 216656138U CN 202122634731 U CN202122634731 U CN 202122634731U CN 216656138 U CN216656138 U CN 216656138U
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- electric push
- rod
- push rod
- steel bar
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Abstract
The utility model relates to the technical field of constructional engineering, and discloses a reinforcing steel bar bending device for building engineering, which solves the technical problems that the conventional reinforcing steel bar bending machine for building engineering is large in volume and size and inconvenient to move; according to the utility model, the steel bar is arranged between the positioning rod and the bending rod, so that the telescopic rod of the electric push rod is controlled to stretch, the telescopic rod of the electric push rod can drive the rack to reciprocate in the stretching process, the gear can be driven to rotate in the forward and reverse directions when the rack reciprocates, the turntable can synchronously rotate with the gear through the main shaft, the steel bar can be conveniently bent, and the electric push rod can be supplied with power through the storage battery.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a reinforcing steel bar bending device for constructional engineering.
Background
The building construction refers to production activities in an engineering construction implementation stage, and is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the place of the construction operation is called a construction site or construction site, also called a construction site, and in the construction process, a reinforcing steel bar is often required to be bent through a reinforcing steel bar bending machine;
the reinforcing bar bender for the current building engineering is mostly used for bending the reinforcing bar through the motor drive bending rod, the quality and the size are large, the motor is required to be connected with a power supply through a power line, the motor is inconvenient to move, and the motor is difficult to move to different construction floors for use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reinforcing steel bar bending device for building engineering, which solves the technical problems that the conventional reinforcing steel bar bending machine for building engineering is large in weight and size and inconvenient to move.
In order to solve the technical problem, the reinforcing steel bar bending device for the building engineering, provided by the utility model, comprises a shell, wherein the tops of two sides of the shell are fixedly provided with convex plates, one side of each of the two convex plates is provided with a handle groove, one side of the top end of the shell is provided with a turntable, the middle part of the top end of the turntable and one side of the top end of the turntable are respectively and fixedly provided with a positioning rod and a bending rod, four corners of the bottom end of the shell are respectively and fixedly provided with a supporting mechanism, the inside of the shell is respectively and fixedly provided with a storage battery and an electric push rod, a telescopic rod of the electric push rod is fixedly connected with a rack, one side of the rack is fixedly provided with a limiting mechanism, the inside of the shell is rotatably connected with a gear through a main shaft, the gear is meshed with the rack, and the top end of the main shaft penetrates through the shell and is fixedly connected with the middle part of the bottom end of the turntable.
Preferably, four supporting mechanism all includes frid, thread bush, screw rod, spacing piece, knob and block rubber, four the top of frid respectively with four corner fixed connection of shell bottom, four the middle part of frid bottom is all fixed and is equipped with the thread bush, four the thread bush respectively with four screw rod threaded connection, four the top of screw rod is all fixed and is equipped with spacing piece, four the bottom of screw rod all is equipped with the block rubber through the knob is fixed.
Preferably, stop gear includes rectangle frame, two pole grooves, two gag lever posts, two springs and baffle, the middle part of rectangle frame one side and one side fixed connection of rack, two pole grooves have been seted up to the opposite side of rectangle frame, two the pole groove respectively with two gag lever posts sliding connection, two the surface of gag lever post all is overlapped and is equipped with the spring, two the one end of gag lever post all with one side fixed connection of baffle, two the other end of gag lever post all with the inner wall fixed connection of shell.
Preferably, the fixed backup plate that is equipped with in inside of shell, the middle part of backup plate one side and the one end fixed connection of electric putter, the top of backup plate one side and the bottom of one side all through the rib respectively with the inner wall on shell top and the inner wall fixed connection of bottom.
Preferably, the front of shell is equipped with the protective cover through the screw fixation, the opposite side on shell top is fixed and is equipped with the layer board, the top of layer board equals with the height on carousel top.
Preferably, the bottom of shell one side is inlayed and is equipped with the charging terminal, charging terminal and battery electric connection, the fixed electric push rod switch that is equipped with in one side on shell top, the electricity push rod passes through electric push rod switch and battery electric connection.
Compared with the prior art, the reinforcing steel bar bending device for the building engineering, provided by the utility model, has the following beneficial effects:
the utility model provides a reinforcing steel bar bending device for building engineering, which is characterized in that a reinforcing steel bar is arranged between a positioning rod and a bending rod to control the telescopic rod of an electric push rod to stretch, the telescopic rod of the electric push rod can drive a rack to reciprocate in the stretching process, the rack can drive a gear to rotate in the forward and reverse directions during reciprocating motion, a turntable can synchronously rotate with the gear through a main shaft, so that the reinforcing steel bar can be conveniently bent, the electric push rod can be powered through a storage battery, a motor does not need to be connected with a power supply and drive the main shaft through a power line, the shape and the quality of a shell are reduced, and a worker can conveniently move the electric push rod to different floors for construction through handle grooves of two convex plates, so that the flexibility is good.
The utility model provides a reinforcing steel bar bending device for building engineering, which is characterized in that a rectangular frame is adopted to support one side of a rack, two limiting rods can support and guide the rectangular frame, a baffle plate improves the integrity between the two limiting rods, the rack can be driven to slide when moving, the rack can be prevented from inclining, two springs can buffer the rack through the rectangular frame, the stability of the rack is improved, a screw can be limited through a threaded sleeve, the height of a rubber block can be kept, when the ground is uneven, the screw can be rotated forward and backward through a knob, the rubber block can be driven to lift during the rotation process of the screw, the height of the rubber block can be conveniently adjusted, four rubber blocks can be attached to the ground, and the stability of a shell is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is a schematic view of the supporting mechanism of the present invention;
fig. 4 is a schematic structural view of the limiting mechanism of the present invention.
The reference numbers in the figures: 1. a housing; 2. a convex plate; 3. a handle slot; 4. a protective cover; 5. a support plate; 6. a turntable; 7. positioning a rod; 8. bending the rod; 9. a charging terminal; 10. a support mechanism; 101. a groove plate; 102. a threaded sleeve; 103. a screw; 104. a limiting sheet; 105. a knob; 106. a rubber block; 11. a storage battery; 12. an electric push rod; 13. a backup plate; 14. a rib; 15. a rack; 16. a limiting mechanism; 161. a rectangular frame; 162. a limiting rod; 163. a spring; 164. a baffle plate; 17. a main shaft; 18. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 4, the present invention includes a housing 1, wherein the top of two sides of the housing 1 is fixedly provided with a convex plate 2, one side of each of the two convex plates 2 is provided with a handle slot 3, one side of the top of the housing 1 is provided with a turntable 6, the middle of the top of the turntable 6 and one side of the top of the turntable 6 are respectively fixedly provided with a positioning rod 7 and a bending rod 8, four corners of the bottom of the housing 1 are respectively fixedly provided with a supporting mechanism 10, the inside of the housing 1 is respectively fixedly provided with a storage battery 11 and an electric push rod 12, the telescopic rod of the electric push rod 12 is fixedly connected with a rack 15, one side of the rack 15 is fixedly provided with a limiting mechanism 16, the inside of the housing 1 is rotatably connected with a gear 18 through a main shaft 17, the gear 18 is engaged with the rack 15, and the top of the main shaft 17 penetrates through the housing 1 and is fixedly connected with the middle of the bottom of the turntable 6.
In the second embodiment, on the basis of the first embodiment, each of the four supporting mechanisms 10 includes a groove plate 101, a threaded sleeve 102, a screw 103, a limiting piece 104, a knob 105 and a rubber block 106, the top ends of the four groove plates 101 are respectively fixedly connected with four corners of the bottom end of the housing 1, the threaded sleeves 102 are respectively fixedly arranged in the middle of the bottom ends of the four groove plates 101, the four threaded sleeves 102 are respectively in threaded connection with the four screws 103, the limiting pieces 104 are respectively fixedly arranged at the top ends of the four screws 103, the rubber blocks 106 are respectively fixedly arranged at the bottom ends of the four screws 103 through the knob 105, when the ground is uneven, the screws 103 can be limited through the threaded sleeves 102, can keep the height of block rubber 106, through knob 105 forward reverse rotation screw rod 103, screw rod 103 can drive block rubber 106 at rotatory in-process and go up and down, is convenient for adjust the height of block rubber 106, can make four block rubber 106 and ground laminating, has improved the stability of shell 1.
Third embodiment, based on the first embodiment, the limiting mechanism 16 includes a rectangular frame 161, two rod grooves, two limiting rods 162, two springs 163, and a baffle plate 164, a middle portion of one side of the rectangular frame 161 is fixedly connected to one side of the rack 15, the other side of the rectangular frame 161 is provided with two rod grooves, the two rod grooves are respectively slidably connected to the two limiting rods 162, the surfaces of the two limiting rods 162 are respectively sleeved with the springs 163, one ends of the two limiting rods 162 are respectively fixedly connected to one side of the baffle plate 164, the other ends of the two limiting rods 162 are respectively fixedly connected to the inner wall of the housing 1, the rectangular frame 161 can support one side of the rack 15, the two limiting rods 162 can support and guide the rectangular frame 161, the baffle plate 164 improves integrity between the two limiting rods 162, when the rack 15 moves, the rectangular frame 161 can be driven to slide, the rack 15 can be prevented from tilting, the two springs 163 can provide buffering for the rack 15 through the rectangular frame 161, the smoothness of the rack 15 is improved.
Fourth embodiment, on the basis of first embodiment, the inside of shell 1 is fixed and is equipped with backup plate 13, the middle part of backup plate 13 one side and the one end fixed connection of electric push rod 12, the top of backup plate 13 one side and the bottom of one side all through rib 14 respectively with the inner wall of shell 1 top and the inner wall fixed connection of bottom, improved backup plate 13's compressive capacity through rib 14, backup plate 13 can support electric push rod 12.
Fifth embodiment, on the basis of first embodiment, the front of shell 1 is equipped with protective cover 4 through the screw fixation, and the opposite side on 1 top of shell is fixed and is equipped with layer board 5, and the top of layer board 5 equals with the height on 6 tops of carousel, is convenient for place the reinforcing bar through layer board 5, can guarantee the laminating degree between reinforcing bar and the carousel 6.
Sixth embodiment, on the basis of first embodiment, the bottom of shell 1 one side is inlayed and is equipped with charging terminal 9, charging terminal 9 and battery 11 electric connection, is convenient for charge battery 11 through charging terminal 9, and the fixed electric push rod switch that is equipped with in one side of shell 1 top, electric push rod 12 is through electric push rod switch and battery 11 electric connection, is convenient for control electric push rod 12's work through electric push rod switch.
The working principle is as follows:
the first innovation point implementation step:
the first step is as follows: a worker carries the shell 1 through the handle grooves 3 of the two convex plates 2, can move the shell to different floors, places the reinforcing steel bars on the supporting plate 5 when the reinforcing steel bars need to be bent, and enables one ends of the reinforcing steel bars to be placed between the positioning rods 7 and the bending rods 8, so that the fitting degree of the reinforcing steel bars can be kept;
the second step is that: the working personnel control the telescopic rod of the electric push rod 12 to stretch, the telescopic rod of the electric push rod 12 can drive the rack 15 to reciprocate in the stretching process, the rack 15 can drive the gear 18 to rotate forward and backward when reciprocating, and the turntable 6 can synchronously rotate with the gear 18 through the main shaft 17;
the third step: when the carousel 6 is positive reverse rotation, can accomplish the work of bending of reinforcing bar through locating lever 7 and bending pole 8, after bending the reinforcing bar, carousel 6 can reset, and the inside battery 11 of shell 1 can be to the power supply of electric push rod 12, and when battery 11 electric quantity is not enough, through the end 9 that charges to battery 11 can.
The implementation step of the second innovation point:
the first step is as follows: when the rack 15 moves, the rectangular frame 161 can be driven to slide, the rectangular frame 161 can support one side of the rack 15, the two limiting rods 162 can support and guide the rectangular frame 161, the baffle 164 can improve the integrity between the two limiting rods 162, and the rack 15 can be prevented from inclining;
the second step is that: in the process, the two springs 163 can buffer the rack 15 through the rectangular frame 161, so that the stability of the rack 15 is improved, and a worker can maintain the inside of the shell 1 by opening the protective cover 4;
the third step: when ground is uneven, the staff rotates the screw rod 103 through the knob 105, the screw rod 103 can drive the rubber block 106 to go up and down in the rotating process, the height of the rubber block 106 can be adjusted, the four rubber blocks 106 can be attached to the ground, and the working stability of the shell 1 is guaranteed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reinforcing bar bending device for building engineering, includes shell (1), its characterized in that: the handle is characterized in that the top of the two sides of the shell (1) is fixedly provided with a convex plate (2) and a handle groove (3) on one side of the convex plate (2), one side of the top of the shell (1) is provided with a turntable (6), the middle of the top of the turntable (6) and one side of the top of the turntable (6) are respectively fixedly provided with a positioning rod (7) and a bending rod (8), four corners of the bottom of the shell (1) are respectively fixedly provided with a supporting mechanism (10), the inside of the shell (1) is respectively fixedly provided with a storage battery (11) and an electric push rod (12), a telescopic rod fixedly connected with a rack (15) of the electric push rod (12), one side of the rack (15) is fixedly provided with a limiting mechanism (16), the inside of the shell (1) is rotatably connected with a gear (18) through a main shaft (17), the gear (18) is meshed with the rack (15), and the top of the main shaft (17) runs through the shell (1), And is fixedly connected with the middle part of the bottom end of the turntable (6).
2. The reinforcing steel bar bending device for building engineering according to claim 1, wherein each of the four supporting mechanisms (10) comprises a groove plate (101), a threaded sleeve (102), a screw (103), a limiting piece (104), a knob (105) and a rubber block (106), the top ends of the four groove plates (101) are fixedly connected with four corners of the bottom end of the housing (1) respectively, the threaded sleeves (102) are fixedly arranged in the middle of the bottom ends of the four groove plates (101), the four threaded sleeves (102) are in threaded connection with the four screws (103) respectively, the limiting pieces (104) are fixedly arranged at the top ends of the four screws (103), and the rubber blocks (106) are fixedly arranged at the bottom ends of the four screws (103) through the knobs (105).
3. The reinforcing steel bar bending device for the building engineering according to claim 1, wherein the limiting mechanism (16) comprises a rectangular frame (161), two rod grooves, two limiting rods (162), two springs (163) and a baffle (164), the middle of one side of the rectangular frame (161) is fixedly connected with one side of the rack (15), the other side of the rectangular frame (161) is provided with two rod grooves, the two rod grooves are respectively connected with the two limiting rods (162) in a sliding manner, the springs (163) are sleeved on the surfaces of the two limiting rods (162), one ends of the two limiting rods (162) are fixedly connected with one side of the baffle (164), and the other ends of the two limiting rods (162) are fixedly connected with the inner wall of the shell (1).
4. The reinforcing steel bar bending device for building engineering according to claim 1, wherein a backup plate (13) is fixedly arranged inside the housing (1), the middle part of one side of the backup plate (13) is fixedly connected with one end of the electric push rod (12), and the top part of one side and the bottom part of one side of the backup plate (13) are respectively and fixedly connected with the inner wall of the top end and the inner wall of the bottom end of the housing (1) through ribs (14).
5. The reinforcing steel bar bending device for building engineering according to claim 1, wherein a protective cover (4) is fixed on the front surface of the housing (1) through screws, a supporting plate (5) is fixed on the other side of the top end of the housing (1), and the top end of the supporting plate (5) is equal to the top end of the rotating disc (6) in height.
6. The reinforcing bar bending device for building engineering according to claim 1, wherein a charging terminal (9) is embedded in the bottom of one side of the housing (1), the charging terminal (9) is electrically connected with the storage battery (11), an electric push rod switch is fixedly arranged on one side of the top end of the housing (1), and the electric push rod (12) is electrically connected with the storage battery (11) through the electric push rod switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122634731.XU CN216656138U (en) | 2021-11-01 | 2021-11-01 | Steel bar bending device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122634731.XU CN216656138U (en) | 2021-11-01 | 2021-11-01 | Steel bar bending device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216656138U true CN216656138U (en) | 2022-06-03 |
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ID=81782178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122634731.XU Active CN216656138U (en) | 2021-11-01 | 2021-11-01 | Steel bar bending device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216656138U (en) |
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2021
- 2021-11-01 CN CN202122634731.XU patent/CN216656138U/en active Active
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