CN211660968U

CN211660968U - Subway steel bar processing platform

Info

Publication number: CN211660968U
Application number: CN201922172273.5U
Authority: CN
Inventors: 辛永波; 王晓军; 孙振兴
Original assignee: Chengdu Rail Transit Construction Management Co Ltd
Current assignee: Chengdu Rail Transit Construction Management Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-10-13
Anticipated expiration: 2029-12-06

Abstract

The utility model provides a subway steel bar processing platform, which comprises a processing platform, wherein the processing platform is provided with a cutting device for cutting subway steel bars and a fixing device for fixing the processing platform, the fixing device at least comprises a driving mechanism, a screw rod, a fixed flat plate and a movable flat plate, the movable end of the driving device is connected with one end of the screw rod, the other end of the screw rod is welded with the movable flat plate, the movable flat plate and the fixed flat plate are symmetrically arranged, the fixed flat plate is fixedly connected on the inner wall of the processing platform, the utility model is characterized in that the movable end is adjusted by the driving device to push the screw rod to stretch, the distance between the movable flat plate connected with the screw rod and the fixed flat plate is adjusted according to the width of the on-site fixed steel bar, the distance between the movable flat plate and the fixed flat plate is adjusted, the machining platform is fixed, the structure is fixed and simple, the fixation is firm, and meanwhile, the machining platform is flexibly disassembled, assembled and moved.

Description

Subway steel bar processing platform

Technical Field

The utility model relates to a reinforcing bar processing technology field specifically is a subway reinforcing bar processing platform.

Background

Subway becomes the most convenient vehicle in city, but subway construction is a very complicated procedure, including station engineering and interval engineering, wherein the construction process of the station engineering is characterized by that it sets guide wall protection-grooving construction-mud pit protection-standardized reinforcing bar processing-reinforcing bar cage hoisting-steel support-foundation pit edge protection-foundation pit channel protection-monitoring measurement-reserved hole opening, when the subway rail is set up, it is a huge engineering for processing subway reinforcing bar, usually it needs to set reinforcing bar processing field separately to make field processing, in which the reinforcing bar with different length needs to be processed into same length, but for the reinforcing bar whose length is required to be cut, it usually makes the corresponding trace be drawn on the reinforcing bar in advance, and makes cutting operation, and its weight is generally longer and heavier, difficult transport need use a large amount of manpowers or equipment to its processing to assist the transport reinforcing bar and carry out cutting process, consequently can improve processing platform, can make things convenient for constructor to fix and carry out the processing platform that processes to the subway reinforcing bar everywhere through setting up one kind, just on-the-spot reinforcing bar processing through removing subway reinforcing bar processing platform, can effectively reduce the human input, to holistic subway construction raise the efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a subway reinforcing bar processing platform solves and meets reinforcing bar and whole longer and weight is heavy usually, is difficult for the transport, need to use a large amount of manpowers or equipment to its processing and assist the transport reinforcing bar and carry out cutting process scheduling problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a platform for processing a subway steel bar,

the utility model provides a subway steel bar processing platform, its beneficial effect who possesses as follows: the utility model provides a subway reinforcing bar processing platform, includes the processing platform, be equipped with the cutting device of cutting subway reinforcing bar on the processing platform and fix the fixing device of processing platform, fixing device includes actuating mechanism, lead screw, fixed flat board and removal flat board at least, the last control switch that is equipped with of actuating device, and actuating device's expansion end is connected with the one end of lead screw, the other end of lead screw pierces through the one end and the dull and stereotyped welding of removal of processing platform, remove dull and stereotyped and fixed dull and stereotyped symmetry setting, fixed flat board fixed connection is on the inner wall of processing platform, the bottom of processing platform is equipped with the movable plate, be equipped with the removal rail on the movable plate, it is equipped with the shifting chute with a terminal surface of movable plate contact to.

The utility model discloses further set up to: the processing platform is provided with a through groove, one side of the processing platform, which corresponds to the through groove, is connected with a sliding door in a sliding manner, a door handle is arranged on the sliding door, and the door handle is pulled to move the sliding door to open or close.

The utility model discloses further set up to: and a plurality of anti-skid grooves distributed in a linear array are arranged on the movable flat plate and the fixed flat plate.

The utility model discloses further set up to: the whole regular shape that is of processing platform, and the bottom an organic whole of processing platform is connected with the support flat board, be equipped with the recess on the support flat board, the width of recess is the same with the maximum width between removal dull and stereotyped and the fixed flat board.

The utility model discloses further set up to: the cutting device comprises a cutting machine body and a cutting machine head, wherein a cutting knife is arranged on the cutting machine head, a supporting block is arranged on a supporting flat plate, a cutting groove is formed in the supporting block, the position of the cutting groove is symmetrical to that of the cutting knife, a handle is arranged on the cutting machine body and fixedly connected to the processing platform through screws, a clutch switch is arranged on the handle, and a horizontal sensor is arranged on the cutting device.

The utility model discloses further set up to: the supporting block is further provided with a protection plate, and the protection plate is arranged in an arc surface mode.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a set up fixing device on processing platform, adjust the expansion end through drive arrangement and promote the lead screw flexible, the removal dull and stereotyped adjustment of being connected with the lead screw and the distance between the fixed flat board, according to the width of on-the-spot fixed steel bar, the distance between adjustment removal flat board and the fixed flat board realizes fixing processing platform, and this fixed simple structure to it is fixed firm, realizes processing platform's nimble dismouting simultaneously and removes.

Two, the utility model discloses an all be equipped with a plurality of anti-skidding grooves that are linear array and distribute on removing dull and stereotyped and fixed dull and stereotyped, set up anti-skidding groove can increase fixed reinforcing bar respectively with fixed dull and stereotyped, remove firm in contact degree between the dull and stereotyped.

Three, the utility model discloses a set up cutting device, the last horizontal inductor that is provided with of cutting device, horizontal inductor can detect the reinforcing bar and whether put when the cutting and level, prevent the deviation and influence ultimate precision of cutting off, effectively reduced the rejection rate, through after the reinforcing bar is put on supporting soon, open clutch switch, the cutting off cutter that sets up by the cutting head cuts it, with this realization to the reinforcing bar processing cutting, this mode cutting is more accurate, can effectively reduce the loss of reinforcing bar, effectively improve the reinforcing bar rate of utilization.

Drawings

Fig. 1 is a schematic view of the overall structure of a platform for processing a reinforcement for a subway of the present invention;

fig. 2 is the utility model discloses a subway steel bar processing platform's fixing device's schematic structure diagram.

In the figure: 1. a processing platform; 2. a cutting device; 3. a fixing device; 4. a drive mechanism; 5. a screw rod; 6. fixing the flat plate; 7. moving the flat plate; 8. moving the plate; 9. a moving rail; 10. a moving groove; 11. a through groove; 12. moving the door; 13. a door handle; 14. an anti-slip groove; 15. supporting the flat plate; 16. a groove; 17. cutting off the machine body; 18. cutting off the machine head; 19. a cutting knife; 20. a support block; 21. cutting the groove; 22. a handle; 23. a clutch switch; 24. a horizontal sensor; 25. a protection plate; 26. and controlling the switch.

Detailed Description

In order to make the technical means, innovative features, objectives and effects of the present invention apparent and understood, the present invention will be further described with reference to the accompanying drawings, in which the described embodiments are only some, but not all embodiments of the present invention. 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 description of the present invention, it should be noted that the terms "front", "back", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, the present invention provides a technical solution, a platform for processing a subway steel bar, comprising a processing platform 1, wherein the processing platform 1 is provided with a cutting device 2 for cutting the subway steel bar and a fixing device 3 for fixing the processing platform 1, the fixing device 3 is used for connecting and fixing the fixed steel bar at a steel bar processing site so as to fix the processing platform 1, and can realize that the processing platform 1 is moved to a place to be processed and stably place the place to be processed and then process the steel bar, specifically, the fixing device 3 at least comprises a driving mechanism 4, a screw rod 5, a fixed flat plate 6 and a movable flat plate 7, the driving mechanism is provided with a control switch 26, the driving mechanism adopts a cylinder, the movable end of the driving mechanism (specifically, the piston rod of the cylinder) is connected with one end of the screw rod 5, and the other end of the screw rod 5 is welded with the movable flat plate 7, the processing platform is characterized in that the movable flat plate 7 and the fixed flat plate 6 are symmetrically arranged, the fixed flat plate 6 is fixedly connected to the inner wall of the processing platform 1, the movable plate 8 is arranged at the bottom of the processing platform 1, the movable rail 9 is arranged on the movable plate 8, a movable groove 10 is arranged on one end face, in contact with the movable plate 8, of the movable flat plate 7, the movable groove 10 is connected with the movable rail 9, so that the movable flat plate 7 can move on the movable plate 8 flatly, when the control switch 26 is opened, the driving device adjusts the movable end to push the screw rod 5 to stretch, the distance between the movable flat plate 7 and the fixed flat plate 6 is adjusted according to the width of a field fixed steel bar, the processing platform 1 is fixed, a plurality of anti-skid grooves 14 distributed in a linear array are formed in the movable flat plate 7 and the fixed flat plate 6, and the anti-skid grooves 14 are arranged to increase the distance between the fixed steel bar and, The contact between the moving plates 7 is firm.

Still seted up logical groove 11 on processing platform 1, one side sliding connection that processing platform 1 goes up corresponding logical groove 11 and sets up has a door 12 that moves, move and be equipped with door handle 13 on the door 12, stimulate door handle 13 can move and move door 12 and open or close at any time, conveniently observe and inspect the fixed condition of fixing device 3 on the one hand, on the other hand sets up and moves the piece that door 12 produced when can preventing to cut and get into fixing device 3, plays fine guard action.

As an improved specific embodiment, the whole processing platform 1 is in a regular shape, the bottom of the processing platform 1 is integrally connected with a supporting flat plate 15, a groove 16 is formed in the supporting flat plate 15, the width of the groove 16 is the same as the maximum width between the movable flat plate 7 and the fixed flat plate 6, and when the fixing device 3 is fixed to the fixed steel bar at one end, the other end of the fixing device can be fixed through the groove 16, so that the fastening condition between the ground steel bar and the processing platform 1 is realized.

As an improved specific embodiment, the cutting device 2 includes a cutting machine body 17 and a cutting machine head 18, the cutting machine head 18 is provided with a cutting knife 19, the support plate 15 is provided with a support block 20, the support block 20 is provided with a cutting groove 21, the cutting groove 21 is symmetrical to the cutting knife in position, the cutting machine body 17 is provided with a handle 22, the handle 22 is fixedly connected to the processing platform 1 through screws, the handle 22 is provided with a clutch switch 23, the cutting device 2 is provided with a horizontal sensor 24, the horizontal sensor 24 can detect whether the steel bars are placed flatly during cutting, so as to prevent deviation from affecting final cutting precision, effectively reduce rejection rate, and after the steel bars are placed on the support block, the clutch switch 23 is turned on, the cutting knife 19 arranged on the cutting machine head cuts the steel bars, the reinforcing steel bar is machined and cut in such a way, so that the cutting is more accurate, the loss of the reinforcing steel bar can be effectively reduced, and the utilization rate of the reinforcing steel bar is effectively improved.

As a modified embodiment, still be equipped with the guard plate 25 on the supporting shoe 20, the guard plate 25 is the cambered surface setting, prevents that iron fillings from splashing to the processing personnel on one's body in the cutting process, sets up the advantage that guard plate 25 can play the protection processing personnel personal safety.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a subway reinforcing bar processing platform, includes processing platform (1), be equipped with cutting device (2) and the fixing of cutting subway reinforcing bar on processing platform (1) fixing device (3) of processing platform (1), its characterized in that: fixing device (3) include actuating mechanism (4), lead screw (5), fixed flat board (6) and remove dull and stereotyped (7) at least, be equipped with control switch (26) on actuating mechanism (4), and the expansion end of actuating mechanism (4) is connected with the one end of lead screw (5), the one end that the other end of lead screw (5) pierces through processing platform (1) welds with removing dull and stereotyped (7), it sets up with fixed flat board (6) symmetry to remove dull and stereotyped (7), fixed flat board (6) fixed connection is on the inner wall of processing platform (1), processing platform's bottom is equipped with movable plate (8), be equipped with on movable plate (8) and remove rail (9), a terminal surface that removes dull and stereotyped (7) and movable plate (8) contact is equipped with shifting chute (10).

2. The metro reinforcing bar processing platform according to claim 1, wherein: processing platform (1) is last to have seted up logical groove (11), one side sliding connection that processing platform (1) goes up corresponding logical groove (11) and sets up has a sliding door (12), remove be equipped with door handle (13) on sliding door (12), the pulling door handle (13) are used for removing sliding door (12) and open or close.

3. The metro reinforcing bar processing platform according to claim 1, wherein: and a plurality of anti-skid grooves (14) distributed in a linear array are arranged on the movable flat plate (7) and the fixed flat plate (6).

4. The metro reinforcing bar processing platform according to claim 1, wherein: the whole regular shape that is of processing platform (1), and the bottom an organic whole of processing platform (1) is connected with support flat board (15), be equipped with recess (16) on support flat board (15), the width of recess (16) is the same with the maximum width between removal dull and stereotyped (7) and fixed flat board (6).

5. The metro reinforcement processing platform according to claim 4, wherein: the cutting device (2) comprises a cutting machine body (17) and a cutting machine head (18), a cutting knife (19) is arranged on the cutting machine head (18), a supporting block (20) is arranged on a supporting plate (15), a cutting groove (21) is formed in the supporting block (20), the position of the cutting groove (21) is symmetrical to a cutting knife, a handle (22) is arranged on the cutting machine body (17), the handle (22) is fixedly connected to the processing platform (1) through a screw, a clutch switch (23) is arranged on the handle (22), and a horizontal sensor (24) is arranged on the cutting device (2).

6. The metro reinforcing bar processing platform according to claim 5, wherein: and the supporting block (20) is also provided with a protection plate (25), and the protection plate (25) is arranged in an arc surface manner.