CN214392131U - Earthwork engineering reinforcing bar cutting device - Google Patents
Earthwork engineering reinforcing bar cutting device Download PDFInfo
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- CN214392131U CN214392131U CN202023218748.9U CN202023218748U CN214392131U CN 214392131 U CN214392131 U CN 214392131U CN 202023218748 U CN202023218748 U CN 202023218748U CN 214392131 U CN214392131 U CN 214392131U
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- reinforcing bar
- bar cutting
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- earthwork
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- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 30
- 229910000831 Steel Inorganic materials 0.000 abstract description 23
- 239000010959 steel Substances 0.000 abstract description 23
- 229910052742 iron Inorganic materials 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 7
- 230000000994 depressogenic effect Effects 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of steel bar cutting, and discloses an earthwork engineering steel bar cutting device, which solves the problems that the steel bar cutting device on the current market is inconvenient and stable to fix steel bars with different sizes and can not collect and clean scrap iron generated in the process of cutting the steel bars, and comprises a base, a hydraulic cylinder is fixedly arranged at one end of the top of the base, an output end of the hydraulic cylinder is fixedly connected with a case, four moving wheels are uniformly distributed at the bottom of the case, a transmission part is rotatably arranged at one side of the case, a saw blade is fixedly arranged at one end of the transmission part far away from the hydraulic cylinder, two connecting rods are fixedly connected at one side of the case where the transmission part is arranged, and a baffle is fixedly arranged at one end of the two connecting rods far away from the case, and can collect the iron fillings that produce when the reinforcing bar cutting, do not need follow-up clearing up.
Description
Technical Field
The utility model belongs to the technical field of the reinforcing bar cutting, specifically be an earthwork engineering reinforcing bar cutting device.
Background
The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes the steel bar is square with a fillet, the steel bar comprises smooth steel bars, ribbed steel bars and twisted steel bars, the steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforcing the reinforced concrete, the shape of the steel bar is smooth steel bars and deformed steel bars, the delivery state is straight bar and wire rod, the steel bar is often used in earth and stone engineering and needs to be cut, and the cutting device is needed for cutting the steel bar.
But reinforcing bar cutting device in the existing market still has some weak points when using, and the reinforcing bar must carry out the fixed of position earlier with not unidimensional reinforcing bar at first when the cutting, then is cutting the reinforcing bar, and direct cutting can have certain risk, causes personnel's injury to the reinforcing bar can produce iron fillings in the cutting process, and common cutting device can not collect the processing to the iron fillings that produce, and follow-up still need clear up iron fillings.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an earthwork engineering reinforcing bar cutting device, the effectual fixed not unidimensional reinforcing bar of the inconvenient stability of reinforcing bar cutting device on having solved the existing market to and the iron fillings that produce when unable to the cutting reinforcing bar collect the problem of clearance.
In order to achieve the above object, the utility model provides a following technical scheme: the earthwork engineering steel bar cutting device comprises a base, wherein a hydraulic cylinder is fixedly arranged at one end of the top of the base, the output end of the hydraulic cylinder is fixedly connected with a case, four movable wheels are uniformly distributed at the bottom of the case, a transmission part is rotatably arranged at one side of the case, a saw blade is fixedly arranged at one end of the transmission part, which is far away from the hydraulic cylinder, a saw blade is fixedly arranged at one side of the case, which is provided with the transmission part, two connecting rods are fixedly connected with one end of each connecting rod, which is far away from the case, a baffle is fixedly arranged at one end of the top of the base, a containing groove is formed below the baffle, a fixed plate is fixedly arranged at the other end of the top of the base, a limit groove is formed at one side of the fixed plate, which is close to the case, two threaded holes are formed in the top of the fixed plate, threaded rods are in threaded connection with the insides of the two threaded holes, and handles are fixedly connected with the tops of the threaded rods, the bottom movable mounting of threaded rod has the fixture block, circular recess has been seted up at the top of fixture block, the bottom rigid coupling of threaded rod has circular spheroid, and circular spheroid rotates and installs the inside at circular recess.
Further, the screw hole is linked together with the spacing groove, and the lower extreme of threaded rod runs through the screw hole and extends to the inside of spacing groove, the arc wall has all been seted up to the bottom of fixture block and the bottom of spacing groove, and the inner wall of arc wall all is equipped with anti-skidding line.
Furthermore, a moving groove is formed in the top of the base, and the moving wheel is located in the moving groove.
Furthermore, a notch is formed in one end, close to the saw blade, of the baffle, the notch is arc-shaped, and one end of the saw blade is located in the notch.
Furthermore, one end of the baffle plate, which is provided with the notch, is provided with a depressed area.
Furthermore, four rollers are uniformly distributed at the bottom of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1) when the reinforcing steel bar is cut, firstly, the reinforcing steel bar is placed in a limiting groove formed in the side face of a fixed plate, then a handle is rotated to enable a threaded rod to rotate in a threaded hole, then a circular ball at the bottom end of the threaded rod can rotate in a circular groove, a clamping block is pushed to move downwards, reinforcing steel bars with different sizes are fixed by utilizing an arc groove at the bottom of the limiting groove and an arc groove at the bottom of the clamping block, anti-skid patterns on the inner walls of the two arc grooves can increase the friction force between the reinforcing steel bar and the arc grooves, so that the reinforcing steel bar is fixed more firmly, personnel injury during cutting is avoided, then a hydraulic cylinder pushes a case to move on a base, power provided by the case enables a rotating part to drive a saw blade to rotate, and the saw blade moves to the position where the reinforcing steel bar is fixed and cuts the reinforcing steel bar;
2) the scrap iron generated by the steel bar in the cutting process is thrown to the rear by the saw blade, then is blocked by the baffle plate and enters into the recessed area formed in the side face of the baffle plate, then the scrap iron slides into the containing groove in the bottom plate along the recessed area, finally, uniform collection and treatment are carried out, and the subsequent scrap iron generated during cutting is not required to be cleaned.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of a side view of the present invention;
FIG. 3 is a schematic view of a side view of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a;
in the figure: 1. a base; 2. a hydraulic cylinder; 3. a chassis; 4. a transmission section; 5. a saw blade; 6. a moving wheel; 7. a baffle plate; 8. a fixing plate; 9. a limiting groove; 10. a handle; 11. a clamping block; 12. a roller; 13. a threaded rod; 14. a threaded hole; 15. a circular sphere; 16. a circular groove; 17. a connecting rod; 18. a receiving groove; 19. a connecting rod.
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 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.
In the first embodiment, as shown in fig. 1-4, the utility model comprises a base 1, a hydraulic cylinder 2 is fixedly arranged at one end of the top of the base 1, an output end of the hydraulic cylinder 2 is fixedly connected with a case 3, four moving wheels 6 are uniformly distributed at the bottom of the case 3, a transmission part 4 is rotatably arranged at one side of the case 3, a saw blade 5 is fixedly arranged at one end of the transmission part 4 far away from the hydraulic cylinder 2, two connecting rods 19 are fixedly connected at one side of the case 3 where the transmission part 4 is arranged, a baffle 7 is fixedly arranged at one end of the two connecting rods 19 far away from the case 3, a containing groove 18 is arranged at the top of the base 1 below the baffle 7, a fixing plate 8 is fixedly arranged at the other end of the top of the base 1, a limit groove 9 is arranged at one side of the fixing plate 8 close to the case 3, two threaded holes 14 are arranged at the top of the fixing plate 8, and threaded rods 13 are in the two threaded holes 14, the top of threaded rod 13 is fixedly connected with handle 10, the bottom of threaded rod 13 is movably mounted with fixture block 11, circular groove 16 is opened at the top of fixture block 11, the bottom of threaded rod 13 is fixedly connected with circular sphere 15, and circular sphere 15 rotates and is mounted inside circular groove 16.
Embodiment two, on the basis of embodiment one, screw hole 14 is linked together with spacing groove 9, and the lower extreme of threaded rod 13 runs through screw hole 14 and extends to the inside of spacing groove 9, the arc wall has all been seted up to the bottom of fixture block 11 and the bottom of spacing groove 9, and the inner wall of arc wall all is equipped with anti-skidding line, it makes threaded rod 13 at screw hole 14 internal rotation to rotate handle 10, the circular spheroid 15 of threaded rod 13 bottom is at circular recess 16 internal rotation, top moves fixture block 11 downwards in spacing groove 9, the arc wall that makes the arc wall of spacing groove 9 bottom and the arc wall of fixture block 11 bottom press from both sides tight reinforcing bar, fix the back with the reinforcing bar and cut it after firm, the inner wall of two arc walls all is equipped with anti-skidding line can increase frictional force, make the reinforcing bar fixed more firm.
In the third embodiment, on the basis of the first embodiment, the moving groove 17 is formed in the top of the base 1, and the moving wheel 6 is located in the moving groove 17, so that when the hydraulic cylinder 2 pushes the case 3, the moving wheel 6 rolls in the moving groove 17, and the hydraulic cylinder 2 pushes the case 3 more easily.
In the fourth embodiment, on the basis of the first embodiment, a notch is formed in one end, close to the saw blade 5, of the baffle 7, the notch is arc-shaped, and one end of the saw blade 5 is located in the notch.
Fifth, on the basis of first embodiment, the depressed area has been seted up to the one end that baffle 7 seted up the breach, and when saw bit 5 cut the reinforcing bar, the iron fillings that saw bit 5 produced when will cutting are got rid of the depressed area in the baffle 7 behind in, slide into along the depressed area and accomodate the groove 18 in, conveniently collect iron fillings.
Sixth embodiment, on the basis of first embodiment, four gyro wheels 12 are evenly distributed to the bottom of base 1, play the effect of strutting arrangement to conveniently remove the device.
In this embodiment: the hydraulic cylinder 2 is of the type LHA 036.
The working principle is as follows: when cutting the reinforcing bar, at first put the reinforcing bar in the spacing groove 9 that 8 sides of fixed plate were seted up, then rotate handle 10 and make threaded rod 13 rotate in screw hole 14, then the circular spheroid 15 of threaded rod 13 bottom can rotate in circular recess 16, top moves fixture block 11 downstream, recycle the arc wall of 9 bottoms of spacing groove and the arc wall of 11 bottoms of fixture block and fix not unidimensional reinforcing bar, then let pneumatic cylinder 2 promote quick-witted case 3 and move on base 1, the power that machine case 3 provided lets transmission portion 4 drive saw bit 5 rotate, let saw bit 5 move to the fixed position of reinforcing bar and cut it.
Iron filings generated in the cutting process of the steel bar are thrown to the rear by the saw blade 5, then the iron filings are blocked by the baffle 7 and enter the concave area formed on the side surface of the baffle 7, and then the iron filings slide down into the accommodating groove 18 on the base 1 along the concave area, so that the collection of the iron filings is completed.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an earthwork engineering reinforcing bar cutting device, includes base (1), its characterized in that: the cutting machine is characterized in that a hydraulic cylinder (2) is fixedly mounted at one end of the top of the base (1), an output end of the hydraulic cylinder (2) is fixedly connected with a case (3), four moving wheels (6) are uniformly distributed at the bottom of the case (3), a transmission part (4) is rotatably mounted at one side of the case (3), a saw blade (5) is fixedly mounted at one end, away from the hydraulic cylinder (2), of the transmission part (4), two connecting rods (19) are fixedly connected at one side, equipped with the transmission part (4), of the case (3), a baffle (7) is fixedly mounted at one end, away from the case (3), of the two connecting rods (19), a containing groove (18) is formed below the baffle (7) at the top of the base (1), a fixing plate (8) is fixedly mounted at the other end of the top of the base (1), and a limiting groove (9) is formed at one side, close to the case (3), of the fixing plate (8), two screw holes (14) have been seted up at the top of fixed plate (8), two the equal threaded connection in inside of screw hole (14) has threaded rod (13), the top rigid coupling of threaded rod (13) has handle (10), the bottom movable mounting of threaded rod (13) has fixture block (11), circular recess (16) have been seted up at the top of fixture block (11), the bottom rigid coupling of threaded rod (13) has circular spheroid (15), and circular spheroid (15) rotate the inside of installing in circular recess (16).
2. The earthwork reinforcing bar cutting apparatus according to claim 1, wherein: the threaded hole (14) is communicated with the limiting groove (9), the lower end of the threaded rod (13) penetrates through the threaded hole (14) and extends to the inside of the limiting groove (9), the bottoms of the clamping blocks (11) and the bottom of the limiting groove (9) are provided with arc grooves, and the inner walls of the arc grooves are provided with anti-skidding threads.
3. The earthwork reinforcing bar cutting apparatus according to claim 1, wherein: a moving groove (17) is formed in the top of the base (1), and the moving wheel (6) is located in the moving groove (17).
4. The earthwork reinforcing bar cutting apparatus according to claim 1, wherein: a notch is formed in one end, close to the saw blade (5), of the baffle (7), the notch is arc-shaped, and one end of the saw blade (5) is located in the notch.
5. The earthwork reinforcing bar cutting apparatus according to claim 1, wherein: and a sunken area is formed at one end of the baffle (7) provided with the notch.
6. The earthwork reinforcing bar cutting apparatus according to claim 1, wherein: four rollers (12) are uniformly distributed at the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218748.9U CN214392131U (en) | 2020-12-28 | 2020-12-28 | Earthwork engineering reinforcing bar cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218748.9U CN214392131U (en) | 2020-12-28 | 2020-12-28 | Earthwork engineering reinforcing bar cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392131U true CN214392131U (en) | 2021-10-15 |
Family
ID=78041787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023218748.9U Active CN214392131U (en) | 2020-12-28 | 2020-12-28 | Earthwork engineering reinforcing bar cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392131U (en) |
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2020
- 2020-12-28 CN CN202023218748.9U patent/CN214392131U/en active Active
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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: 20231227 Address after: No. 8 Taojia Village, Bajifu Township, Chemical Industry Zone, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Xinguan Hongye Steel Structure Engineering Co.,Ltd. Address before: No. 333, Xindu village, Qingliangfeng Town, Lin'an District, Hangzhou City, Zhejiang Province 310000 Patentee before: Hangzhou Weicheng Technology Co.,Ltd. |