Steel bar cutting equipment for cement telegraph pole

Abstract

The reinforcing steel bar cutting equipment for the cement telegraph pole comprises a base and a frame, the top of one end of the base is fixedly connected with a threaded telescopic column, the top end of the threaded telescopic column is rotationally connected with the frame, a round hole is formed in the center of the frame, and the round hole penetrates through the two sides of the frame. The two sides of the frame are in threaded connection with a plurality of fixing rods, the fixing rods penetrate through the side wall of the frame, the top of the frame is fixedly connected with a crutch frame, and the tail end of the crutch frame is fixedly connected with an electric push rod. The cement telegraph pole needing steel bar cutting penetrates through the round hole of the frame, the threaded telescopic column is rotated, the connecting plate and the guide rod are matched for use, the height of the frame can be adjusted, the tail ends of the multiple fixing rods make contact with the outer side of the cement telegraph pole by rotating the fixing rods, the cement telegraph pole can be fixed, and the fixing effect is good. And shaking is prevented when the reinforcing steel bars of the cement telegraph pole are cut, the cutting stability is guaranteed, and therefore the cutting quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of steel bar cutting equipment, concretely is a steel bar cutting equipment for cement telegraph pole. BACKGROUND

[0002] The cement telegraph pole steel bar cutting equipment is a device specially used for cutting steel bars in cement telegraph poles, which melts and cuts off the steel bars by using high temperature generated by friction between high-speed rotating grinding wheel and steel bar. It has fast cutting speed, simple operation and can adapt to cutting of steel bars with different diameters, but the grinding wheel is easy to wear and needs to be replaced regularly, and it generates large noise and dust during cutting. In the process of cement telegraph pole production, the steel bar cutting equipment is used to cut the protruding steel bars on the telegraph pole after the cement in the telegraph pole solidifies, so that the both ends of the telegraph pole are flat, thereby ensuring the quality of the cement telegraph pole.

[0003] In the prior art, a steel bar cutting device for construction engineering is disclosed in Chinese patent CN221966657U, which comprises a cutting machine body and a base, the bottom of the cutting machine body is fixedly connected with the top of the base, a moving groove is formed in the inside of the base, a moving rod is movably connected in the inner cavity of the moving groove, the left and right sides of the moving rod are both penetrated through the moving groove and extended to the outside of the inner cavity of the moving groove, the left and right sides of the moving rod are both fixedly connected with supporting blocks, a fixing device is arranged on the left side of the top of the moving rod, an adjusting shell is fixedly connected with the top of the base, an adjusting rod is movably connected in the inner cavity of the adjusting shell, the front and back sides of the adjusting rod are both penetrated through the adjusting shell and extended to the outside of the inner cavity of the adjusting shell, a moving clamping plate is fixedly connected with the back side of the adjusting rod, a fixed clamping plate is fixedly connected with the top of the base and cooperates with the moving clamping plate, two control shells are movably connected in the inner cavity of the adjusting shell, the top of the control shell is penetrated through the adjusting shell and extended to the outside of the inner cavity of the adjusting shell, and a limiting device is arranged in the inside of the adjusting shell.

[0004] However, the steel bar cutting device for construction engineering provided in the above technical solution still has many defects in actual application, for example, when cutting the protruding steel bars at both ends of the cement telegraph pole, the cement telegraph pole cannot be fixed, which causes large shaking during cutting, thereby affecting the cutting effect and leading to poor practicability. SUMMARY

[0005] This section is intended to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In order to solve the problems of the steel bar cutting equipment in the background art, the steel bar cutting equipment cannot fix the cement telegraph pole when cutting the protruding steel bars at both ends of the cement telegraph pole, which easily causes large shaking during cutting, thereby affecting the cutting effect and leading to poor practicability, the utility model discloses the following technical scheme.

[0007] A cement telegraph pole steel bar cutting equipment, including base and frame, the top of one end of base is fixedly connected with screw telescopic column, the top of screw telescopic column is rotatably connected with frame, the center of frame is provided with round hole, the round hole penetrates the two sides of frame, the two sides of frame are rotatably connected with a plurality of fixed rods, the fixed rods penetrate the side wall of frame, the top of frame is fixedly connected with elbow bracket, the tail end of elbow bracket is fixedly connected with electric push rod, the tail end of electric push rod is provided with cutting assembly.

[0008] Preferably, the cutting assembly includes a motor and a cutting wheel, the tail end of the electric push rod is fixedly connected with the motor, the output end of the motor is fixedly connected with the cutting wheel, and the central axis of the cutting wheel coincides with the horizontal center line of the motor.

[0009] Preferably, the vertical center line of the frame coincides with the central axis of the screw telescopic column, and the plurality of fixed rods are symmetrical about the vertical center line of the frame.

[0010] Preferably, the two sides of the frame are fixedly connected with connecting plates, the tail end of the connecting plate is inserted with a guide rod, the guide rod penetrates the connecting plate, and the bottom end of the guide rod is threadedly connected with the base, and the connecting plate and the guide rod are symmetrical about the vertical center line of the frame.

[0011] Preferably, the two sides of the base are fixedly connected with side plates, a plurality of transmission rollers are arranged between the two side plates, the center of the transmission roller is rotatably connected with a connecting shaft, the two ends of the connecting shaft are threadedly connected with the side plates, and the two ends of the connecting shaft are threadedly connected with locking rings.

[0012] Preferably, the central axis of the transmission roller coincides with the central axis of the connecting shaft, and the plurality of transmission rollers are uniformly distributed about the long side of the side plate, and the side plate is symmetrical about the vertical center line of the base.

[0013] Preferably, the bottom of the base is fixedly connected with a soft rubber pad, the top surface of the soft rubber pad is attached to the bottom surface of the base, and the four corners of the base are provided with mounting holes, and the plurality of mounting holes are symmetrical about the vertical center line of the base.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses a frame is provided with the round hole, and the cement electric pole of different sizes can be inserted into the round hole, and the fixed rod is rotated to make the fixed rod end and the outside of cement electric pole contact, can fix cement electric pole, prevent the cement electric pole from shaking when cutting the reinforcement of cement electric pole, guarantee the stability of cutting, thereby improving the quality of cutting. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the bottom three-dimensional structure schematic diagram of the utility model;

[0018] Figure 3 It is the whole front view structure schematic diagram of the utility model;

[0019] Figure 4 It is the local three-dimensional structure schematic diagram of the utility model;

[0020] Figure 5 It is the whole plan view structure schematic diagram of the utility model.

[0021] The corresponding relationship between the various figures in the drawing and the component name is as follows:

[0022] 1, base plate;2, screw telescopic column;3, frame;4, fixed rod;5, elbow bracket;6, electric push rod;7, motor;8, cutting wheel;9, connecting plate;10, guide rod;11, side plate;12, transmission roller;13, connecting shaft;14, locking ring;15, soft rubber pad;16, mounting hole. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiment of the utility model is described in detail below with the drawings in the specification.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular implementation of the present application, which can include a particular feature, structure, or characteristic. The various embodiments presented herein are not necessarily mutually exclusive, as some embodiments can be combined with one or more other embodiments to form another embodiment. The following embodiments are provided.

[0026] Please refer to Figures 1-5 In one embodiment provided by the present application, the cement pole steel bar cutting equipment comprises a base 1 and a frame 3, the bottom of the base 1 is fixedly connected with a soft rubber pad 15, the top surface of the soft rubber pad 15 is attached to the bottom surface of the base 1, mounting holes 16 are formed in the four corners of the base 1, and the mounting holes 16 are symmetric about the vertical center line of the base 1. The device is placed on the horizontal plane outside by the base 1, and the base 1 is fixed between the horizontal plane outside by the cooperation of the mounting holes 16 and the bolts outside, so that the installation of the device is completed. The soft rubber pad 15 can enhance the tightness between the base 1 and the horizontal plane outside, and the elasticity of the soft rubber pad 15 can reduce vibration when the device is used.

[0027] In the embodiment, the two sides of the base 1 are fixedly connected with side plates 11, a plurality of transmission rollers 12 are arranged between the two side plates 11, the center of the transmission roller 12 is rotatably connected with a connecting shaft 13, the two ends of the connecting shaft 13 are threadedly connected with the side plates 11, the two ends of the connecting shaft 13 are threadedly connected with locking rings 14, the central axis of the transmission roller 12 coincides with the central axis of the connecting shaft 13, the plurality of transmission rollers 12 are uniformly distributed about the long side of the side plate 11, and the side plate 11 is symmetric about the vertical center line of the base 1. The connecting shaft 13 on the side plate 11 is used in cooperation with the transmission roller 12, so that the cement pole can be moved during the cutting of the steel bar, the purpose of feeding is achieved, the locking ring 14 is loosened, the connecting shaft 13 and the side plate 11 can be disassembled, and the transmission roller 12 can be cleaned or replaced.

[0028] In the embodiment, the two sides of the frame 3 are fixedly connected with connecting plates 9, the distal ends of the connecting plates 9 are inserted with guide rods 10, the guide rods 10 penetrate through the connecting plates 9, the bottom ends of the guide rods 10 are threadedly connected with the base 1, and the connecting plate 9 and the guide rod 10 are symmetric about the vertical center line of the frame 3. The cement pole that needs to be cut with a steel bar is inserted through the round hole of the frame 3, the threaded telescopic column 2 is rotated, and the connecting plate 9 and the guide rod 10 are used in cooperation, so that the height of the frame 3 can be adjusted, and the cement poles of different sizes can be conveniently inserted from the round hole.

[0029] In the embodiment, one end of the base 1 is fixedly connected with a threaded telescopic column 2, the top end of the threaded telescopic column 2 is rotatably connected with a frame 3, a circular hole is formed in the center of the frame 3, the circular hole penetrates through both sides of the frame 3, a plurality of fixed rods 4 are threadedly connected to both sides of the frame 3, the vertical center line of the frame 3 coincides with the central axis of the threaded telescopic column 2, the plurality of fixed rods 4 are symmetrical about the vertical center line of the frame 3, the fixed rods 4 penetrate through the side wall of the frame 3, by rotating the fixed rods 4, the ends of the plurality of fixed rods 4 are in contact with the outside of the cement pole, the cement pole can be fixed, the cement pole is prevented from shaking when the steel bars of the cement pole are cut, the stability of cutting is ensured, and thus the cutting quality is improved, the top of the frame 3 is fixedly connected with an elbow bracket 5, the end of the elbow bracket 5 is fixedly connected with an electric push rod 6, the end of the electric push rod 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a cutting wheel 8, the central axis of the cutting wheel 8 coincides with the horizontal center line of the motor 7, the motor 7 is started, the cutting wheel 8 is rotated, the electric push rod 6 on the elbow bracket 5 is used, the motor 7 and the cutting wheel 8 are lowered, the cutting wheel 8 is in contact with the steel bars of the cement pole, and the steel bars can be cut.

[0030] Working principle: when the device is used, first of all, the device is placed on the external horizontal plane through the base 1, the base 1 and the external horizontal plane are fixed through the cooperation of the mounting hole 16 and the external bolt, the installation of the device is completed, the soft rubber pad 15 is arranged, the tightness of the base 1 and the external horizontal plane is enhanced, and the elasticity of the soft rubber pad 15 can play a role in vibration reduction when the device is used.

[0031] The connection shaft 13 on the side plate 11 is used in cooperation with the transmission roller 12, the cement pole can be moved during cutting of the steel bars, the purpose of feeding is achieved, the locking ring 14 is loosened, the connection shaft 13 and the side plate 11 are disassembled, the transmission roller 12 is cleaned or replaced, the cement pole that needs to cut the steel bars is inserted through the circular hole of the frame 3, the threaded telescopic column 2 is rotated, the height of the frame 3 is adjusted in cooperation with the connecting plate 9 and the guide rod 10, different sizes of cement poles pass through the circular hole, the ends of the plurality of fixed rods 4 are in contact with the outside of the cement pole, the cement pole can be fixed, the stability of cutting is ensured, and thus the cutting quality is improved.

[0032] The motor 7 is started, the cutting wheel 8 is rotated, the electric push rod 6 on the elbow bracket 5 is used, the motor 7 and the cutting wheel 8 are lowered, the cutting wheel 8 is in contact with the steel bars of the cement pole, and the steel bars can be cut.

[0033] The above is further detailed description of the utility model in combination with specific embodiments, and cannot be determined that the utility model specific implementation is limited to these descriptions. For ordinary skilled in the art to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope determined by the claims submitted by the utility model.

Claims

1. A cement pole reinforcing bar cutting apparatus comprising a base (1) and a frame (3), characterised in that: One end top of the base (1) is fixedly connected with a threaded telescopic column (2), the top end of the threaded telescopic column (2) is rotatably connected with a frame (3), the center of the frame (3) is provided with a circular hole, the circular hole penetrates through both sides of the frame (3), the both sides of the frame (3) are threadedly connected with a plurality of fixed rods (4), the fixed rods (4) penetrate through the side wall of the frame (3), the top of the frame (3) is fixedly connected with a crank (5), the end of the crank (5) is fixedly connected with an electric push rod (6), the end of the electric push rod (6) is provided with a cutting assembly.

2. The cement utility pole rebar cutting apparatus of claim 1, wherein: The cutting assembly comprises a motor (7) and a cutting wheel (8), the end of the electric push rod (6) is fixedly connected with the motor (7), the output end of the motor (7) is fixedly connected with the cutting wheel (8), and the central axis of the cutting wheel (8) coincides with the horizontal center line of the motor (7).

3. The cement utility pole rebar cutting apparatus of claim 2, wherein: The vertical center line of the frame (3) coincides with the central axis of the threaded telescopic column (2), and the plurality of fixed rods (4) are symmetrical about the vertical center line of the frame (3).

4. The cement utility pole rebar cutting apparatus of claim 3, wherein: The both sides of the frame (3) are fixedly connected with a connecting plate (9), the end of the connecting plate (9) is inserted with a guide rod (10), the guide rod (10) penetrates through the connecting plate (9), and the bottom end of the guide rod (10) is threadedly connected with the base (1), and the connecting plate (9) and the guide rod (10) are symmetrical about the vertical center line of the frame (3).

5. The cement utility pole rebar cutting apparatus of claim 4, wherein: The both sides of the base (1) are fixedly connected with side plates (11), a plurality of transmission rollers (12) are arranged between the two side plates (11), the center of the transmission roller (12) is rotatably connected with a connecting shaft (13), the both ends of the connecting shaft (13) are threadedly connected with the side plates (11), and the both ends of the connecting shaft (13) are threadedly connected with locking rings (14).

6. The cement utility pole rebar cutting apparatus of claim 5, wherein: The central axis of the transmission roller (12) coincides with the central axis of the connecting shaft (13), the plurality of transmission rollers (12) are uniformly distributed about the long side of the side plate (11), and the side plate (11) is symmetrical about the vertical center line of the base (1).

7. The cement utility pole rebar cutting apparatus of any one of claims 1-6, wherein: The bottom of the base (1) is fixedly connected with a soft rubber pad (15), the top surface of the soft rubber pad (15) is attached to the bottom surface of the base (1), and mounting holes (16) are formed in the four corners of the base (1), and the plurality of mounting holes (16) are symmetrical about the vertical center line of the base (1).

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