CN213559640U - Portable hydraulic pressure reinforcing bar cutting equipment for building engineering - Google Patents
Portable hydraulic pressure reinforcing bar cutting equipment for building engineering Download PDFInfo
- Publication number
- CN213559640U CN213559640U CN202021673577.6U CN202021673577U CN213559640U CN 213559640 U CN213559640 U CN 213559640U CN 202021673577 U CN202021673577 U CN 202021673577U CN 213559640 U CN213559640 U CN 213559640U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- placing plate
- placing
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 27
- 230000006978 adaptation Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims 6
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Sawing (AREA)
Abstract
The utility model discloses a portable hydraulic pressure reinforcing bar cutting equipment for building engineering, including the cutter main part, one side fixedly connected with screw ring of cutter main part, one side fixedly connected with of screw ring places the board, the front end of placing the board is provided with the baffle, the upper surface rear end of placing the board is provided with the cutter, one side swing joint of placing the board has rotatory handle, the inside of placing the board is provided with the expansion plate, the inside of placing the board is close to one side of rotatory handle and has seted up the operation groove; baffle, expansion plate, lead screw, rotatory handle and nut through the design are convenient for the staff and when cutting off the reinforcing bar, can the direct control reinforcing bar treat the length of cutting, need make the method of mark earlier to the reinforcing bar when having avoided traditional cutting, have solved the staff and have consumeed the problem of manpower and efficiency, great promotion staff's cutting efficiency, and convenient to use, easy operation has very strong practicality.
Description
Technical Field
The utility model belongs to the technical field of architectural equipment, concretely relates to portable hydraulic pressure reinforcing bar cutting equipment for building engineering.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars.
The plain round steel bars are actually small round steel and wire coils of ordinary low-carbon steel. Deformed bars are surface ribbed bars, usually with 2 longitudinal ribs and transverse ribs distributed uniformly along the length. The cross ribs are 3 types of spiral, herringbone and crescent shapes. Expressed in millimeters of nominal diameter. The nominal diameter of the deformed steel bar is equivalent to the nominal diameter of the smooth steel bar with the same cross section. The steel reinforcement is mainly subjected to tensile stress in the concrete. The deformed reinforcing steel bar has larger bonding capacity with concrete due to the action of the ribs, so that the deformed reinforcing steel bar can better bear the action of external force. Reinforcing bars are widely used in various building structures. Especially large, heavy, light-duty thin-walled and high-rise building structures.
The length of the existing portable hydraulic steel bar cutting equipment for the building engineering is inconvenient to control when in use, if the length is required to be measured when in cutting, the length is often marked after being measured, then the marked part is cut, the operation of workers is troublesome, and the working efficiency of the workers is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable hydraulic pressure reinforcing bar cutting equipment for building engineering to solve the length of the reinforcing bar that current portable hydraulic pressure reinforcing bar cutting equipment for building engineering who proposes in the above-mentioned background art inconvenient control when using treats the cutting off, if need measure length when cutting off often measure earlier after do the mark, cut mark department again, cause the trouble to staff's operation, make staff's work efficiency greatly reduced's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a portable hydraulic steel bar cutting device for constructional engineering comprises a cutting machine main body, wherein one side of the cutting machine main body is fixedly connected with a screw ring, one side of the screw ring is fixedly connected with a placing plate, the front end of the placing plate is provided with a baffle, the rear end of the upper surface of the placing plate is provided with a cutter, one side of the placing plate is movably connected with a rotating handle, an expansion plate is arranged inside the placing plate, one side, close to the rotating handle, of the inside of the placing plate is provided with an operating groove, one side, close to the rotating handle, of the inside of the operating groove is provided with a lead screw, one side, close to the screw ring, of the expansion plate is fixedly connected with a connecting plate, one side, far away from the rotating handle, of the inside of the placing plate is fixedly connected with a guide rail, the guide rail is connected with the connecting plate in, one side surface mesh of first bevel gear is connected with second bevel gear, second bevel gear and rotatory handle fixed connection, the nut has been cup jointed to the surface of lead screw, the nut is close to one side fixedly connected with connecting block of expansion plate, the one end fixedly connected with fixed block of connecting block, fixed block and expansion plate fixed connection, the nut seat has been cup jointed to the other end surface of lead screw, nut seat and operation groove fixed connection.
Preferably, one side fixedly connected with stationary plane of helicoid is kept away from to the cutter main part, the front surface of stationary plane is provided with the support frame, the one end of support frame is provided with the rotation axis, the other end fixedly connected with foot rest of support frame, circular hole A has been seted up to the one end of support frame, the rotation axis runs through in circular hole A, first fixed slot has been seted up on the top of support frame, the second fixed slot has been seted up to one side of support frame.
Preferably, a circular hole B is formed in the top end of the rotating shaft, a circular hole C is formed in one side of the rotating shaft, the circular hole B is matched with the diameter of the first fixing groove, and the circular hole C is matched with the diameter of the second fixing groove.
Preferably, the nut is fixedly connected with the telescopic plate through a fixing block, and the nut is meshed with the screw rod.
Preferably, the upper surface of expansion plate is provided with the scale, rotatory handle is connected with placing the board through second bevel gear and rotation, first bevel gear passes through the connecting axle and is connected with the lead screw rotation.
Preferably, the height of the baffle is 2 times of the height of the placing plate, and the length of the telescopic plate is matched with the length of the placing plate.
Preferably, a square opening is formed in the guide rail, and the connecting plate is matched with the square opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. baffle, expansion plate, lead screw, rotatory handle and nut through the design are convenient for the staff and when cutting off the reinforcing bar, can the direct control reinforcing bar treat the length of cutting, need make the method of mark earlier to the reinforcing bar when having avoided traditional cutting, have solved the staff and have consumeed the problem of manpower and efficiency, great promotion staff's cutting efficiency, and convenient to use, easy operation has very strong practicality.
2. Support frame, rotation axis, foot rest, first fixed slot and second fixed slot through the design are convenient for fix when portable hydraulic pressure reinforcing bar cutting equipment is unmanned for the time uses, have avoided reinforcing bar cutting equipment main part to be the columniform problem that is difficult to steadily place, and can pack up when using, have avoided extravagant occupation space, have solved the problem that portable hydraulic pressure reinforcing bar cutting equipment is difficult to place when out of work, have fine development prospect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial side view cross-sectional structure of the screw ring of the present invention;
FIG. 3 is a schematic view of a partial top-view cross-sectional structure of the placement board of the present invention;
fig. 4 is a schematic view of the enlarged structure of a part a in fig. 3 according to the present invention;
fig. 5 is a schematic view of the enlarged structure of the part B in fig. 3 according to the present invention;
fig. 6 is a schematic view of the sectional structure of the support frame of the present invention.
In the figure: 1. a cutter body; 2. a screw ring; 3. placing the plate; 4. a baffle plate; 5. a cutter; 6. rotating the handle; 7. a fixed surface; 8. a support frame; 9. a rotating shaft; 10. a foot rest; 11. a retractable plate; 12. an operation slot; 13. a screw rod; 14. a connecting plate; 15. a guide rail; 16. a first bevel gear; 17. a second bevel gear; 18. a connecting shaft; 19. a nut; 20. a nut seat; 21. a fixed block; 22. connecting blocks; 23. a first fixing groove; 24. and a second fixing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a portable hydraulic steel bar cutting device for constructional engineering comprises a cutting machine main body 1, wherein one side of the cutting machine main body 1 is fixedly connected with a screw ring 2, one side of the screw ring 2 is fixedly connected with a placing plate 3, the front end of the placing plate 3 is provided with a baffle 4, the rear end of the upper surface of the placing plate 3 is provided with a cutter 5, one side of the placing plate 3 is movably connected with a rotating handle 6, the inside of the placing plate 3 is provided with an expansion plate 11, one side of the inside of the placing plate 3, which is close to the rotating handle 6, is provided with an operating groove 12, one side of the inside of the operating groove 12, which is close to the rotating handle 6, is provided with a screw rod 13, one side of the expansion plate 11, which is close to the screw ring 2, one side of the inside of the placing plate 3, which is far away from the rotating handle 6, is fixedly connected with a guide rail 15, the, the outer surface of one side of the first bevel gear 16 is connected with a second bevel gear 17 in a meshing manner, the second bevel gear 17 is fixedly connected with the rotating handle 6, the outer surface of the screw rod 13 is sleeved with a nut 19, one side of the nut 19 close to the expansion plate 11 is fixedly connected with a connecting block 22, one end of the connecting block 22 is fixedly connected with a fixing block 21, the fixing block 21 is fixedly connected with the expansion plate 11, the outer surface of the other end of the screw rod 13 is sleeved with a nut seat 20, and the nut seat 20 is fixedly connected with the operating groove.
In this embodiment, when the staff need carry out the cutting off of fixed length to the reinforcing bar, rotate rotatory handle 6 earlier, rotatory handle 6 drives lead screw 13 through the meshing connection effect of first bevel gear 16 and second bevel gear 17 and rotates down, lead screw 13 drives nut 19 that the surface cup jointed when rotating and takes place the back-and-forth movement, nut 19 drives the expansion plate 11 back-and-forth movement through the fixed connection of fixed block 21 and connecting block 22 when removing, expansion plate 11 drives baffle 4 back-and-forth movement when removing, thereby make baffle 4 and expansion plate 11 shift out, the staff places the reinforcing bar at the upper surface of placing board 3 this moment, the front end of reinforcing bar supports the rear surface at baffle 4 this moment, thereby cut off the fixed length of reinforcing bar.
Specifically, one side fixedly connected with stationary plane 7 that helicoid 2 was kept away from to cutter main part 1, the front surface of stationary plane 7 is provided with support frame 8, the one end of support frame 8 is provided with rotation axis 9, the other end fixedly connected with foot rest 10 of support frame 8, circular hole A has been seted up to the one end of support frame 8, rotation axis 9 runs through in circular hole A, first fixed slot 23 has been seted up on the top of support frame 8, second fixed slot 24 has been seted up to one side of support frame 8.
In this embodiment, be in out of operation state when reinforcing bar cutting equipment, simultaneously because the cylindrical of this equipment outward appearance is very unfavorable for placing, when needs fix equipment, the staff rotates support frame 8, support frame 8 rotates under the effect of rotation axis 9, support frame 8 drives fixed connection's foot rest 10 and rotates to foot rest 10 and ground contact together, take out the bolt, insert in first fixed slot 23, thereby the completion is fixed to the device, when reinforcing bar cutting equipment need use, the staff rotates support frame 8 until support frame 8 is parallel with ground, take out the bolt this moment, insert in second fixed slot 24 from one side, thereby accomplish packing up of foot rest 10.
Specifically, circular hole B has been seted up on the top of rotation axis 9, and circular hole C has been seted up to one side of rotation axis 9, and circular hole B and the diameter looks adaptation of first fixed slot 23, the diameter looks adaptation of circular hole C and second fixed slot 24.
In this embodiment, because circular hole B and the circular hole C that sets up, and the diameter looks adaptation of circular hole B and first fixed slot 23, the diameter looks adaptation of circular hole C and second fixed slot 24 makes staff's accessible bolt fix support frame 8 and rotation axis 9 together.
Specifically, the nut 19 is fixedly connected with the expansion plate 11 through a fixing block 21, and the nut 19 is engaged with the screw rod 13.
In this embodiment, due to the nut 19, the circular motion which can be easily controlled is converted into a linear motion, that is, the rotation of the screw rod 13 is controlled by the rotating handle 6 to drive the nut 19 to move linearly, so as to further extend the expansion plate 11 outwards.
Specifically, the upper surface of the expansion plate 11 is provided with scales, the rotating handle 6 is rotatably connected with the placing plate 3 through a second bevel gear 17, and a first bevel gear 16 is rotatably connected with the screw rod 13 through a connecting shaft 18.
In this embodiment, because the upper surface of expansion plate 11 is provided with the scale, the length of observation reinforcing bar that can be better, because rotatory handle 6 rotates with placing board 3 through second bevel gear 17 and is connected, the better rotatory handle 6 that drives inside lead screw 13 through placing board 3 outside rotates, because first bevel gear 16 rotates with lead screw 13 through connecting axle 18 and is connected, the better rotation that drives lead screw 13 through first bevel gear 16.
Specifically, the height of baffle 4 is 2 times of the height of placing board 3, and the length of expansion plate 11 and the length looks adaptation of placing board 3.
In this embodiment, because the height of baffle 4 is 2 times for placing 3 high of board, make baffle 4 play the effect of keeping out to placing 3 upper surface reinforcing bars of board, because the length of expansion plate 11 and the length looks adaptation of placing board 3 make the inside that expansion plate 11 can be better when reinforcing bar cutting equipment is out of work of taking in and place board 3.
Specifically, a square opening is formed in the guide rail 15, and the connecting plate 14 is matched with the square opening.
In this embodiment, the connecting plate 14 can move forward and backward in the guide rail 15 better due to the square opening, so that the expansion plate 11 can move forward and backward in the placing plate 3 more stably.
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 (7)
1. The utility model provides a building engineering is with portable hydraulic pressure reinforcing bar cutting equipment, includes cutter main part (1), its characterized in that: one side of the cutting machine main body (1) is fixedly connected with a screw ring (2), one side of the screw ring (2) is fixedly connected with a placing plate (3), the front end of the placing plate (3) is provided with a baffle (4), the rear end of the upper surface of the placing plate (3) is provided with a cutter (5), one side of the placing plate (3) is movably connected with a rotating handle (6), the inside of the placing plate (3) is provided with a telescopic plate (11), one side of the inside of the placing plate (3) close to the rotating handle (6) is provided with an operation groove (12), one side of the inside of the operation groove (12) close to the rotating handle (6) is provided with a lead screw (13), one side of the telescopic plate (11) close to the screw ring (2) is fixedly connected with a connecting plate (14), one side of the inside of the placing plate (3) far away from the rotating handle (6) is fixedly connected, the guide rail (15) is connected with the connecting plate (14) in a clamping way, the front end of the screw rod (13) is fixedly connected with a connecting shaft (18), a first bevel gear (16) is fixedly connected with the front end of the connecting shaft (18), a second bevel gear (17) is meshed and connected with the outer surface of one side of the first bevel gear (16), the second bevel gear (17) is fixedly connected with the rotating handle (6), the outer surface of the screw rod (13) is sleeved with a nut (19), one side of the nut (19) close to the expansion plate (11) is fixedly connected with a connecting block (22), one end of the connecting block (22) is fixedly connected with a fixed block (21), the fixed block (21) is fixedly connected with the telescopic plate (11), and a nut seat (20) is sleeved on the outer surface of the other end of the screw rod (13), and the nut seat (20) is fixedly connected with the operation groove (12).
2. The portable hydraulic rebar cutting device for construction engineering according to claim 1, wherein: cutter main part (1) is kept away from one side fixedly connected with stationary plane (7) of helicoid (2), the front surface of stationary plane (7) is provided with support frame (8), the one end of support frame (8) is provided with rotation axis (9), the other end fixedly connected with foot rest (10) of support frame (8), circular hole A has been seted up to the one end of support frame (8), rotation axis (9) run through in circular hole A, first fixed slot (23) have been seted up on the top of support frame (8), second fixed slot (24) have been seted up to one side of support frame (8).
3. The portable hydraulic rebar cutting device for construction engineering according to claim 2, wherein: circular hole B has been seted up on the top of rotation axis (9), circular hole C has been seted up to one side of rotation axis (9), the diameter looks adaptation of circular hole B and first fixed slot (23), the diameter looks adaptation of circular hole C and second fixed slot (24).
4. The portable hydraulic rebar cutting device for construction engineering according to claim 1, wherein: the nut (19) is fixedly connected with the expansion plate (11) through a fixing block (21), and the nut (19) is meshed with the screw rod (13).
5. The portable hydraulic rebar cutting device for construction engineering according to claim 1, wherein: the upper surface of the telescopic plate (11) is provided with scales, the rotary handle (6) is rotatably connected with the placing plate (3) through a second bevel gear (17), and the first bevel gear (16) is rotatably connected with the screw rod (13) through a connecting shaft (18).
6. The portable hydraulic rebar cutting device for construction engineering according to claim 1, wherein: the height of the baffle (4) is 2 times of the height of the placing plate (3), and the length of the telescopic plate (11) is matched with the length of the placing plate (3).
7. The portable hydraulic rebar cutting device for construction engineering according to claim 1, wherein: the inside of guide rail (15) is seted up square opening, connecting plate (14) and square opening looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673577.6U CN213559640U (en) | 2020-08-12 | 2020-08-12 | Portable hydraulic pressure reinforcing bar cutting equipment for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673577.6U CN213559640U (en) | 2020-08-12 | 2020-08-12 | Portable hydraulic pressure reinforcing bar cutting equipment for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213559640U true CN213559640U (en) | 2021-06-29 |
Family
ID=76554751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021673577.6U Active CN213559640U (en) | 2020-08-12 | 2020-08-12 | Portable hydraulic pressure reinforcing bar cutting equipment for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213559640U (en) |
-
2020
- 2020-08-12 CN CN202021673577.6U patent/CN213559640U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207057531U (en) | A kind of bar cutter with fixing function | |
| CN213559640U (en) | Portable hydraulic pressure reinforcing bar cutting equipment for building engineering | |
| CN216038189U (en) | Building construction steel pipe hoist and mount fixing device | |
| CN212769658U (en) | Special lifting auxiliary device for electric power iron tower | |
| CN211489420U (en) | Steel bar bending device for building engineering | |
| CN210195241U (en) | Regularization template reinforcement spare | |
| CN208792334U (en) | A kind of construction of hydro project concrete placing installation | |
| CN201428378Y (en) | Drill for recycling tower crane foundation screws | |
| CN208034986U (en) | A kind of fabricated assembly overall portion's reinforcing bar braided support within the walls | |
| CN211489438U (en) | Steel bar cutting device for building engineering | |
| CN207030676U (en) | A kind of construction construction elevator | |
| CN217371818U (en) | Reinforcing bar grinding device for building site | |
| CN218748484U (en) | Concrete pipe pile shedder | |
| CN210358981U (en) | Reinforcing bar bending device that house construction used | |
| CN219293822U (en) | Spanner tool in narrow space | |
| CN216194805U (en) | Slope reinforcing device for foundation building engineering | |
| CN209755544U (en) | Cement pouring device for cement product production | |
| CN214364921U (en) | Support is used in civil engineering construction | |
| CN218292485U (en) | Construction steel bar design structure | |
| CN221087090U (en) | Steel structure straightening device | |
| CN213613818U (en) | Reinforcing bar device of buckling for water conservancy water and electricity construction | |
| CN220929379U (en) | Novel template support frame body of pipe jacking working well | |
| CN216685467U (en) | Reinforcing bar short distance delivery instrument | |
| CN207453404U (en) | A kind of multi-functional necking tool | |
| CN213115539U (en) | Auxiliary tool is pour to constructional column machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: Room A701 and A710, Dongfang Plaza, No. 158 Renmin South Road, Longzhou Street, Longyou County, Quzhou City, Zhejiang Province, 324000 (self declared) Patentee after: Zhejiang Jiushun Environmental Engineering Co.,Ltd. Address before: 511458 B5 808 house, Nansha Wanda Plaza, 29, Central Avenue, Nansha District, Guangzhou, Guangdong Patentee before: GUANGZHOU JIHUI TECHNICAL SERVICE CO.,LTD. |