CN222856588U - A steel bar cutting device for concrete pipe piles - Google Patents
A steel bar cutting device for concrete pipe piles Download PDFInfo
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- CN222856588U CN222856588U CN202421617984.3U CN202421617984U CN222856588U CN 222856588 U CN222856588 U CN 222856588U CN 202421617984 U CN202421617984 U CN 202421617984U CN 222856588 U CN222856588 U CN 222856588U
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Abstract
The utility model relates to the technical field of pipe pile reinforcement cutting, and discloses a reinforcement cutting device for a concrete pipe pile, wherein a roller is rotationally connected to the bottom of a support frame, a placing cylinder is placed at the bottom of the roller, a cutting mechanism is installed at the rear side of the support frame, a placing groove is arranged on the inner side of the support frame corresponding to the cutting mechanism, a limiting mechanism is installed on the outer side of the support frame close to the placing cylinder, the reinforcement cutting device for the concrete pipe pile slides in the placing cylinder and moves to a cutting piece through the arranged cutting mechanism, the first gear, the second gear and an internal tooth belt are matched through motor starting, high-speed rotation of the cutting piece can be guaranteed, at the moment, a hydraulic telescopic cylinder shortens and rotates a movable rod to the bottom of the support frame, so that the cutting piece can be driven to move to reinforcement, cutting operations can be carried out on reinforcement bars with different thicknesses rapidly and efficiently, and the problems that cutting knives are laborious and even incapable of cutting when the diameters of reinforcement bars are thick are effectively solved.
Description
Technical Field
The utility model relates to the technical field of pipe pile reinforcement cutting, in particular to a reinforcement cutting device for a concrete pipe pile.
Background
The tubular pile is a hollow, long strip-shaped structural element, and is mostly round or square in section. It is usually made of concrete, steel, etc. and has a large load-bearing capacity. The pipe pile needs to be used for reinforcing steel bars in the pouring process, and the reinforcing steel bars need to be cut into different lengths according to the height requirement of the pipe pile.
The application discloses a steel bar cutting device for a concrete pipe pile, which comprises a workbench and a cutting knife arranged above the workbench, wherein a positioning plate capable of positioning steel bars is arranged on the workbench, when the cutting knife is in a cutting state, the cutting knife is opposite to the positioning plate, and when one end of the steel bar passes through the lower part of the cutting knife and vertically abuts against the positioning plate, the length of the required steel bar is the distance between the positioning plate and the cutting knife in the cutting state.
The device can only cut the thin steel bar through the cutting knife, and when the diameter of the steel bar is thick, the cutting knife cuts laboriously, and even the problem that the steel bar cannot be cut is caused, so that improvement is needed.
Disclosure of utility model
The utility model aims to provide a steel bar cutting device for a concrete pipe pile, which aims to solve the problems in the background technology.
In order to achieve the purpose, the technical scheme is that the steel bar cutting device for the concrete pipe piles comprises a support frame, the bottom of the support frame is rotationally connected with a roller, a placing cylinder is placed at the bottom of the roller, the support frame is fixedly connected with a second cylinder at one end of the inner side of the placing cylinder, the bottom of the second cylinder is fixedly connected with an upper clamping piece, the inner side of the support frame is fixedly connected with a lower clamping piece corresponding to the upper clamping piece, a cutting mechanism is arranged at the rear side of the support frame, a placing groove is arranged at the inner side of the support frame corresponding to the cutting mechanism, a limiting mechanism is arranged at the outer side of the support frame close to the placing cylinder, and the support frame is fixedly connected with a first cylinder at the outer side of the limiting mechanism.
Preferably, the cutting mechanism comprises a fixed rod, the fixed rod is fixedly connected to the inner side of the bottom of the support frame, a hydraulic telescopic cylinder is hinged to a hinge at the bottom of the fixed rod, a movable rod is hinged to a hinge at the top end of the hydraulic telescopic cylinder, a rotating cylinder is rotationally connected to the rear end of the movable rod, the right side of the rotating cylinder is fixedly connected to the inner side of the support frame, a motor is fixedly connected to the bottom of the support frame, a second gear is fixedly connected to the motor at the left end of the rotating cylinder, a first gear is rotationally connected to the front side and the middle of the movable rod, and a cutting sheet is fixedly connected to the other side of the second gear.
Preferably, an internal tooth belt is arranged between the first gear and the second gear, and the first gear and the second gear are in transmission connection through the internal tooth belt.
Preferably, the motor is provided with an output shaft, and the motor is fixedly connected with a first gear on the other side of the rotating cylinder through the output shaft.
Preferably, a rotating shaft is arranged in the middle of the second gear, and the second gear is fixedly connected with the cutting blade at the other side through the rotating shaft.
Preferably, the stop gear includes the supporting seat, supporting seat fixedly connected with is close to the outside in the support frame top, supporting seat top fixedly connected with third cylinder, third cylinder bottom fixedly connected with clamping plate, clamping plate both sides sliding connection has the sliding rod, sliding rod top fixedly connected with top backup pad, sliding rod bottom fixedly connected with bottom support plate, bottom support plate top fixedly connected with second silica gel pad, clamping plate bottom fixedly connected with first silica gel pad.
Preferably, the support seat is provided with a movable hole corresponding to the central hole of the placing cylinder, the support seat is provided with a through hole corresponding to the first cylinder, and the first cylinder inner rod passes through and contacts with the placing cylinder.
Compared with the prior art, the utility model provides a steel bar cutting device for a concrete pipe pile, which has the following beneficial effects:
1. This concrete pipe pile is with reinforcing bar cuts device, place a section of thick bamboo on the gyro wheel through the cutting mechanism that sets up, it is tight to clamp the section of thick bamboo to be close to each other with last clamp piece and lower clamp piece through the cooperation of second cylinder this moment, advance to placing a section of thick bamboo through first cylinder, thereby further will place a section of thick bamboo and fasten, place the reinforcing bar in placing a section of thick bamboo this moment and slide, and remove to cutting piece department, through the motor start, under first gear, second gear and the cooperation of internal tooth belt, both can guarantee the high-speed rotation of cutting piece, the hydraulic telescoping cylinder shortens and rotates movable rod to the support frame bottom this moment, thereby both can drive cutting piece and remove to the reinforcing bar, and carry out quick efficient cutting operation to the reinforcing bar of different thickness, effectually solved when the reinforcing bar diameter is thick cut the cutting knife cuts hard, can cause the problem that can not cut even.
2. This concrete pipe pile cuts device with reinforcing bar, when the cutting position is placed to the reinforcing bar through the stop gear who sets up, because make things convenient for the reinforcing bar to place a section of thick bamboo inside slip, place a section of thick bamboo inside size need be greater than the reinforcing bar body, in order to guarantee to cut the in-process, the reinforcing bar can not remove wantonly, the third cylinder drives clamping plate and removes to reinforcing bar department this moment, the mutual chucking of first silica gel pad and second silica gel pad that is, can press from both sides tightly the reinforcing bar both ends, in order to guarantee that the cutting piece cutting in-process, the reinforcing bar can not remove wantonly, reinforcing bar cutting's high efficiency.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of one side of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the overall structure of the present utility model;
FIG. 3 is a schematic side view of a cutting mechanism;
Fig. 4 is a schematic diagram of one side of the limiting mechanism.
In the figure, 1, a first cylinder; 11, a placing groove, 2, a placing cylinder, 3, a second cylinder, 4, a cutting mechanism, 41, an internal tooth belt, 42, a movable rod, 43, a first gear, 44, a fixed rod, 45, a hydraulic telescopic cylinder, 46, a second gear, 47, a rotating cylinder, 48, a motor, 49, a cutting piece, 5, a limiting mechanism, 51, a third cylinder, 52, a top supporting plate, 53, a clamping plate, 54, a first silica gel pad, 55, a supporting seat, 56, a bottom supporting plate, 57, a second silica gel pad, 58, a movable hole, 59, a sliding rod, 6, an upper clamping piece, 7, a lower clamping piece, 8, a roller, 9 and a supporting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
Example 1
Referring to fig. 1-3, a steel bar cutting device for concrete pipe piles comprises a supporting frame 9, wherein a roller 8 is rotatably connected to the bottom of the supporting frame 9, a placing cylinder 2 is placed at the bottom of the roller 8, one end of the inner side of the placing cylinder 2 of the supporting frame 9 is fixedly connected with a second cylinder 3, the bottom of the second cylinder 3 is fixedly connected with an upper clamping piece 6, the inner side of the supporting frame 9 corresponds to the upper clamping piece 6 and is fixedly connected with a lower clamping piece 7, a cutting mechanism 4 is installed on the rear side of the supporting frame 9, a placing groove 11 is formed in the inner side of the supporting frame 9 corresponding to the cutting mechanism 4, a limiting mechanism 5 is installed on the outer side of the supporting frame 9 close to the placing cylinder 2, and the supporting frame 9 is fixedly connected with a first cylinder 1 on the outer side of the limiting mechanism 5.
The standing groove 11 can be in the reinforcing bar cutting process, when taking the coolant liquid, and the standing groove can cell-phone coolant liquid.
The cutting mechanism 4 comprises a fixed rod 44, the fixed rod 44 is fixedly connected to the inner side of the bottom of the supporting frame 9, a hydraulic telescopic cylinder 45 is hinged to the hinge of the bottom of the fixed rod 44, a movable rod 42 is hinged to the hinge of the top end of the hydraulic telescopic cylinder 45, a rotating cylinder 47 is rotatably connected to the rear end of the movable rod 42, the right side of the rotating cylinder 47 is fixedly connected with the inner side of the supporting frame 9, a motor 48 is fixedly connected to the bottom of the supporting frame 9 corresponding to the rotating cylinder 47, a second gear 46 is fixedly connected to the motor 48 at the left end of the rotating cylinder 47, a first gear 43 is rotatably connected to the front side and the middle of the movable rod 42, and a cutting sheet 49 is fixedly connected to the other side of the second gear 46. Through the cutting mechanism 4 that sets up, place section of thick bamboo 2 on gyro wheel 8 with different apertures as required, clamp down section of thick bamboo 2 through being close to each other with last clamp plate 6 and lower clamp plate 7 through the cooperation of second cylinder 3 this moment, advance to placing section of thick bamboo 2 through first cylinder 1, thereby further will place section of thick bamboo 2 and fasten, place the reinforcing bar in placing section of thick bamboo 2 this moment and slide, and remove to cutting plate 49 department, start through motor 48, under first gear 43, second gear 46 and the cooperation of internal tooth belt 41, both can guarantee the high-speed rotation of cutting plate 49, the flexible jar 45 of hydraulic pressure shortens this moment and rotates movable rod 42 to support frame 9 bottom, thereby both can drive cutting plate 49 to the reinforcing bar and remove, and carry out quick efficient cut-off operation to the reinforcing bar of different thickness, effectually solved when the reinforcing bar diameter is thick cut the cutting knife and hard, can not cause the problem of cutting even.
An internal toothed belt 41 is provided between the first gear 43 and the second gear 46, and the first gear 43 and the second gear 46 are in transmission connection through the internal toothed belt 41.
The motor 48 is provided with an output shaft, and the motor 48 is fixedly connected with the first gear 43 on the other side of the rotary drum 47 through the output shaft.
A rotation shaft is provided in the middle of the second gear 46, and the second gear 46 is fixedly connected to the cutting blade 49 at the other side through the rotation shaft.
Example two
Referring to fig. 1-4, on the basis of the first embodiment, it is further obtained that the limiting mechanism 5 includes a supporting seat 55, the supporting seat 55 is fixedly connected to the top of the supporting frame 9 and is close to the outer side, a third air cylinder 51 is fixedly connected to the top of the supporting seat 55, a clamping plate 53 is fixedly connected to the bottom end of the third air cylinder 51, sliding rods 59 are slidably connected to two sides of the clamping plate 53, top supporting plates 52 are fixedly connected to the top ends of the sliding rods 59, bottom supporting plates 56 are fixedly connected to the bottom ends of the sliding rods 59, second silica gel pads 57 are fixedly connected to the top of the bottom supporting plates 56, and first silica gel pads 54 are fixedly connected to the bottom of the clamping plate 53. Through the stop gear 5 who sets up, when the cutting position is placed to the reinforcing bar, because make things convenient for the reinforcing bar to place inside the section of thick bamboo 2 and slide, place the inside size of section of thick bamboo 2 and need be greater than the reinforcing bar body, in order to guarantee that the reinforcing bar can not remove wantonly at the in-process of cuting, third cylinder 51 drives clamping plate 53 and removes to reinforcing bar department this moment, the mutual chucking of first silica gel pad 54 and second silica gel pad 57 that is, can press from both sides tightly the reinforcing bar both ends, in order to guarantee that cutting piece 49 cutting in-process, the reinforcing bar can not remove wantonly, reinforcing bar cutting's high efficiency.
The supporting seat 55 is provided with a movable hole 58 corresponding to the central hole of the placing cylinder 2, the supporting seat 55 is provided with a through hole corresponding to the first cylinder 1, and the inner rod of the first cylinder 1 passes through to be contacted with the placing cylinder 2.
In the actual operation process, when the device is used, the placing cylinders 2 with different apertures are placed on the roller 8 according to the needs, at the moment, the upper clamping piece 6 and the lower clamping piece 7 are mutually close to clamp the placing cylinders 2 through the cooperation of the second air cylinder 3, the placing cylinders 2 are further pushed to be fastened through the first air cylinder 1, the steel bars are placed in the placing cylinders 2 to slide and move to the cutting pieces 49, the motor 48 is used for starting, the first gear 43, the second gear 46 and the internal tooth belt 41 are matched, the high-speed rotation of the cutting pieces 49 can be guaranteed, the movable rod 42 is shortened to rotate towards the bottom of the supporting frame 9 through the hydraulic telescopic cylinder 45, so that the cutting pieces 49 can be driven to move towards the steel bars, the quick and efficient cutting operation is carried out on the steel bars with different thicknesses, and the problems that cutting knives are difficult to cut when the steel bars are thick in diameter and even the cutting knives cannot be cut are effectively solved.
When the cutting position is placed to the reinforcing bar, because make things convenient for the reinforcing bar to place inside the section of thick bamboo 2 and slide, place the inside size of section of thick bamboo 2 and need be greater than the reinforcing bar body, in order to guarantee to cut the in-process, the reinforcing bar can not remove wantonly, and the third cylinder 51 drives clamping plate 53 and removes to reinforcing bar department this moment, and first silica gel pad 54 and the mutual chucking of second silica gel pad 57 that is can press from both sides tightly the reinforcing bar both ends to guarantee that cutting piece 49 cutting in-process, the reinforcing bar can not remove wantonly, has strengthened the high efficiency of reinforcing bar cutting.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The steel bar cutting device for the concrete pipe piles comprises a supporting frame (9) and is characterized in that a roller (8) is rotationally connected to the bottom of the supporting frame (9), a placing cylinder (2) is placed at the bottom of the roller (8), a second air cylinder (3) is fixedly connected to one end of the inner side of the placing cylinder (2) of the supporting frame (9), an upper clamping piece (6) is fixedly connected to the bottom of the second air cylinder (3), a lower clamping piece (7) is fixedly connected to the inner side of the supporting frame (9) corresponding to the upper clamping piece (6), a cutting mechanism (4) is installed on the rear side of the supporting frame (9), a placing groove (11) is formed in the inner side of the supporting frame (9) corresponding to the cutting mechanism (4), a limiting mechanism (5) is installed on the outer side of the supporting frame (9) close to the placing cylinder (2), and a first air cylinder (1) is fixedly connected to the outer side of the limiting mechanism (5).
2. The steel bar cutting device for the concrete pipe piles is characterized in that the cutting mechanism (4) comprises a fixed rod (44), the fixed rod (44) is fixedly connected to the inner side of the bottom of the supporting frame (9), a hydraulic telescopic cylinder (45) is hinged to the bottom of the fixed rod (44), a movable rod (42) is hinged to the top end of the hydraulic telescopic cylinder (45), a rotating cylinder (47) is rotatably connected to the rear end of the movable rod (42), the right side of the rotating cylinder (47) is fixedly connected to the inner side of the supporting frame (9), a motor (48) is fixedly connected to the bottom of the supporting frame (9) corresponding to the rotating cylinder (47), a second gear (46) is fixedly connected to the left end of the rotating cylinder (47), a first gear (43) is rotatably connected to the front side and the middle of the movable rod (42), and a cutting piece (49) is fixedly connected to the other side of the second gear (46).
3. The steel bar cutting device for the concrete pipe pile according to claim 2, wherein an internal tooth belt (41) is arranged between the first gear (43) and the second gear (46), and the first gear (43) and the second gear (46) are in transmission connection through the internal tooth belt (41).
4. The steel bar cutting device for the concrete pipe pile according to claim 2, wherein the motor (48) is provided with an output shaft, and the motor (48) is fixedly connected with a first gear (43) at the other side of the rotary cylinder (47) through the output shaft.
5. The reinforcing bar cutting device for concrete pipe piles according to claim 2, wherein a rotating shaft is provided in the middle of the second gear (46), and the second gear (46) is fixedly connected with the cutting blade (49) at the other side through the rotating shaft.
6. The steel bar cutting device for the concrete pipe piles is characterized in that the limiting mechanism (5) comprises a supporting seat (55), the supporting seat (55) is fixedly connected to the top of the supporting frame (9) and is close to the outer side, a third air cylinder (51) is fixedly connected to the top of the supporting seat (55), a clamping plate (53) is fixedly connected to the bottom of the third air cylinder (51), sliding rods (59) are connected to two sides of the clamping plate (53) in a sliding mode, a top supporting plate (52) is fixedly connected to the top of each sliding rod (59), a bottom supporting plate (56) is fixedly connected to the bottom of each sliding rod (59), a second silica gel pad (57) is fixedly connected to the top of each bottom supporting plate (56), and a first silica gel pad (54) is fixedly connected to the bottom of each clamping plate (53).
7. The steel bar cutting device for the concrete pipe pile is characterized in that the supporting seat (55) is provided with a movable hole (58) corresponding to the central hole of the placing cylinder (2), the supporting seat (55) is provided with a through hole corresponding to the first air cylinder (1), and an inner rod of the first air cylinder (1) passes through and contacts with the placing cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421617984.3U CN222856588U (en) | 2024-07-10 | 2024-07-10 | A steel bar cutting device for concrete pipe piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421617984.3U CN222856588U (en) | 2024-07-10 | 2024-07-10 | A steel bar cutting device for concrete pipe piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222856588U true CN222856588U (en) | 2025-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421617984.3U Active CN222856588U (en) | 2024-07-10 | 2024-07-10 | A steel bar cutting device for concrete pipe piles |
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| Country | Link |
|---|---|
| CN (1) | CN222856588U (en) |
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- 2024-07-10 CN CN202421617984.3U patent/CN222856588U/en active Active
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