Reinforcing steel bar cutting equipment for earth-rock engineering construction

Abstract

The utility model discloses reinforcing steel bar cutting equipment for earth-rock engineering construction, which belongs to the technical field of reinforcing steel bar cutting equipment and comprises a processing table, a cutting component and a fixing component. The fixing assembly comprises a fixing seat, an adjusting mechanism is arranged at the top of the fixing seat, the fixing seat is connected with a blocking mechanism through the adjusting mechanism, a scale plate is arranged on one side of the fixing seat, and an extrusion block is arranged on one side of the scale plate and located on one side of the fixing seat. Three sets of hydraulic rods are installed on one side of the extrusion block and located on the top of the machining table, and a pressing mechanism is arranged on the top of the extrusion block. Through cooperative use of the fixing base, the adjusting mechanism, the blocking mechanism, the scale plate, the extrusion block, the hydraulic rod and the pressing mechanism, a worker can conveniently use the blocking mechanism to cut reinforcing steel bars into the same length, operation is easy, convenient and rapid, the efficiency of cutting the reinforcing steel bars into the same length is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar cutting equipment, in particular to steel bar cutting equipment for earthwork engineering construction. Background Art

[0002] In civil engineering, common earthwork projects include: site leveling, foundation pit (trench) and pipe trench excavation, roadbed excavation, civil air defense project excavation, ground filling, roadbed filling and foundation pit backfilling. The construction plan should be arranged reasonably, and it should be arranged as far as possible not in the rainy season. At the same time, in order to reduce the construction cost of earthwork projects, implement the principle of not occupying or occupying less farmland and arable land and facilitating land reclamation, a reasonable allocation plan for earthwork should be made and overall arrangements should be made. Machinery is a tool device that can help people reduce the difficulty of work or save effort. Items such as chopsticks, brooms and tweezers can be called machinery. They are simple machines, and complex machines are composed of two or more simple machines. These more complex machines are usually called machines. From the perspective of structure and movement, there is no difference between mechanisms and machines, and they are generally called machines. With the development of modern mechanical processing industry. As we all know, the steel bar cutting device for earthwork construction is a steel bar cutting auxiliary device used in earthwork construction, which has been widely used in the field of earthwork.

[0003] A Chinese patent with a publication (announcement) number of CN219966290U discloses steel bar cutting equipment for earthwork engineering construction, which belongs to the technical field of steel bar cutting equipment. The patent includes a cutting platform, two supporting side plates and a cutting assembly. Two movable holes are symmetrically arranged on the cutting platform. Two movable plates are arranged on the top of the cutting platform. A connecting rod is arranged at the bottom of the movable plate. A connecting ring is arranged at the bottom of the connecting rod. Two groups of fixed plates are arranged at the bottom of the cutting platform. A fixing rod is arranged between each group of fixed plates. Several groups of fixing parts are arranged on the movable plate. The fixing parts include a fixed bottom block and a fixed top block. Two positioning columns are symmetrically arranged on the bottom of the fixed bottom block. The fixed bottom block and the fixed top block are provided with fixing grooves in the middle of the facing sides. Two connecting clamping columns are symmetrically arranged on the bottom of the fixed top block.

[0004] The steel bar cutting equipment for earthwork engineering construction involved in the above patent still has some obvious shortcomings in actual use. The equipment needs to remeasure the length of the steel bar after each cutting, which is time-consuming and labor-intensive, affects work efficiency, and is inconvenient to cut the steel bars to the same length. Therefore, we need to propose steel bar cutting equipment for earthwork engineering construction. Utility Model Content

[0005] The utility model aims to provide a steel bar cutting device for earthwork engineering construction, which has a structure that is convenient for cutting steel bars of the same length, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel bar cutting device for earthwork engineering construction, comprising a processing table, one end of the top of the processing table is provided with a cutting assembly for cutting steel bars, and the other end of the top of the processing table is provided with a fixing assembly for fixing the steel bars;

[0007] The fixing assembly includes a fixing seat fixedly installed on one side of the top of the processing table, an adjusting mechanism is arranged on the top of the fixing seat, the fixing seat is connected with a blocking mechanism through the adjusting mechanism, a scale plate is arranged on one side of the fixing seat, an extrusion block is arranged on one side of the scale plate and at a corresponding position on one side of the fixing seat, three groups of hydraulic rods are fixedly installed on one side of the extrusion block and located on the top of the processing table, the extrusion block is slidably connected to the top of the processing table through the three groups of hydraulic rods, and a pressing mechanism is arranged on the top of the extrusion block.

[0008] Preferably, the adjustment mechanism includes an adjustment slot opened on the top of the fixing seat, the interior of the adjustment slot is rotatably connected to a screw rod, one end of the screw rod passes through one end of the interior of the adjustment slot and extends to one end of the fixing seat and is fixedly connected to a first motor.

[0009] Preferably, an adjustment block is adapted to be arranged inside the adjustment groove, one end of the adjustment block is threadedly connected to the surface of the screw rod, and one end of the adjustment block is slidably connected to the inner cavity of the adjustment groove through the screw rod, and the top of the adjustment block is connected to the blocking mechanism.

[0010] Preferably, the blocking mechanism includes a telescopic rod fixedly mounted on the top of the adjusting block and a blocking block arranged on one side of the telescopic end of the telescopic rod, the telescopic end of the telescopic rod is fixedly mounted with a clamping block, one side of the blocking block is provided with a clamping slot, the clamping block and the clamping slot are adaptively arranged, and one end of the clamping block is clamped in the inner cavity of the clamping slot.

[0011] Preferably, the pressing mechanism includes a sliding groove opened at the top of the extrusion block, an L-shaped block is adapted to be arranged inside the sliding groove, one end of the L-shaped block is slidably connected to the inside of the sliding groove, a cylinder is fixedly installed at the bottom of the other end of the L-shaped block, and a pressing plate is fixedly installed at the output end of the cylinder.

[0012] Preferably, the cutting assembly comprises a bracket fixedly mounted on one end of the top of the processing table, a lifting column is fixedly mounted on the inner wall of the upper end of the bracket, and a protective box is fixedly mounted on the lower end of the lifting column.

[0013] Preferably, a second motor is fixedly installed inside the protective box, and the output end of the second motor passes through the inner side of the protective box and extends to the outer side of the protective box where a cutting blade is fixedly connected. A cutting opening is provided at a corresponding position below the cutting blade and at the top of the processing table.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can facilitate workers to use the blocking mechanism to cut steel bars into the same length through the coordinated use of a fixing seat, an adjusting mechanism, a blocking mechanism, a scale plate, an extrusion block, a hydraulic rod and a pressing mechanism. The operation is simple, convenient and quick, and the efficiency of cutting steel bars of the same length is improved, and the practicability of the device is increased. The pressing mechanism is then used to apply pressure to the top of the steel bars to avoid sliding and loss when the steel bars are cut.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model from a top view;

[0019] Figure 3 It is a structural schematic diagram of another perspective of the utility model;

[0020] Figure 4 It is a schematic diagram of the exploded structure of the blocking mechanism of the utility model.

[0021] In the figure: 1. processing table; 2. fixing seat; 3. adjusting mechanism; 301. adjusting slot; 302. screw rod; 303. first motor; 304. adjusting block; 4. blocking mechanism; 401. telescopic rod; 402. blocking block; 403. clamping block; 404. clamping slot; 5. scale plate; 6. extrusion block; 7. hydraulic rod; 8. pressing mechanism; 801. sliding slot; 802. L-shaped block; 803. cylinder; 804. pressing plate; 9. bracket; 10. lifting column; 11. protective box; 12. second motor; 13. cutting blade; 14. cutting mouth. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a steel bar cutting device for earthwork engineering construction, comprising a processing table 1, a cutting component and a fixing component.

[0024] Preferably, a cutting assembly for cutting the steel bars is disposed at one end of the top of the processing table 1 , and a fixing assembly for fixing the steel bars is disposed at the other end of the top of the processing table 1 .

[0025] Preferably, the fixing assembly includes: a fixing seat 2, an adjusting mechanism 3, a blocking mechanism 4, a scale plate 5, an extrusion block 6, a hydraulic rod 7 and a pressing mechanism 8. The fixing seat 2 is fixedly installed on one side of the top of the processing table 1. The top of the fixing seat 2 is provided with an adjusting mechanism 3. The fixing seat 2 is connected to the blocking mechanism 4 through the adjusting mechanism 3. A scale plate 5 is provided on one side of the fixing seat 2. An extrusion block 6 is provided on one side of the scale plate 5 and at a corresponding position on one side of the fixing seat 2. Three groups of hydraulic rods 7 are fixedly installed on one side of the extrusion block 6 and at the top of the processing table 1. The extrusion block 6 is slidably connected to the top of the processing table 1 through the three groups of hydraulic rods 7. A pressing mechanism 8 is provided on the top of the extrusion block 6.

[0026] Specifically, through the coordinated use of the fixed seat 2, the adjusting mechanism 3, the blocking mechanism 4, the scale plate 5, the extrusion block 6, the hydraulic rod 7 and the pressing mechanism 8, the steel bar is first placed on the top of the processing table 1, the length of the steel bar is determined by the scale plate 5, and then the adjusting mechanism 3 is used to control the blocking mechanism 4 to block one end of the steel bar, and then the hydraulic rod 7 is used to push the extrusion block 6 so that the extrusion block 6 is close to one side of the fixed seat 2, so that the steel bar can be squeezed and fixed, so that the workers can use the blocking mechanism 4 to cut the steel bars into the same length. The operation is simple, convenient and fast, which improves the efficiency of cutting the steel bars of the same length and increases the practicality of the device. Then, the pressing mechanism 8 is used to pressurize the top of the steel bar to avoid sliding and loss when the steel bar is cut.

[0027] Preferably, the adjustment mechanism 3 includes: an adjustment slot 301, a screw rod 302, a first motor 303 and an adjustment block 304. The adjustment slot 301 is opened at the top of the fixed seat 2. The interior of the adjustment slot 301 is rotatably connected to the screw rod 302. One end of the screw rod 302 passes through one end of the interior of the adjustment slot 301 and extends to one end of the fixed seat 2 and is fixedly connected to the first motor 303. The interior of the adjustment slot 301 is adapted to be provided with an adjustment block 304. One end of the adjustment block 304 is threadedly connected to the surface of the screw rod 302, and one end of the adjustment block 304 is slidably connected to the inner cavity of the adjustment slot 301 through the screw rod 302. The top of the adjustment block 304 is connected to the blocking mechanism 4.

[0028] Preferably, the blocking mechanism 4 includes: a telescopic rod 401, a blocking block 402, a clamping block 403 and a clamping slot 404, the telescopic rod 401 is fixedly installed on the top of the adjusting block 304, the blocking block 402 is arranged on one side of the telescopic end of the telescopic rod 401, the telescopic end of the telescopic rod 401 is fixedly installed with a clamping block 403, one side of the blocking block 402 is provided with a clamping slot 404, the clamping block 403 and the clamping slot 404 are adaptively arranged, and one end of the clamping block 403 is clamped in the inner cavity of the clamping slot 404.

[0029] Specifically, by using the telescopic rod 401, the blocking block 402, the clamping block 403 and the clamping slot 404 in coordination, the telescopic rod 401 is used to adjust the position of the blocking block 402, so as to facilitate blocking of steel bars of different diameters. Then, by using the setting of the clamping block 403 and the clamping slot 404, the adaptability of the device can be increased, so as to facilitate blocking of different numbers of steel bars.

[0030] Preferably, the pressing mechanism 8 includes: a sliding groove 801, an L-shaped block 802, a cylinder 803 and a pressing plate 804, the sliding groove 801 is opened at the top of the extrusion block 6, the interior of the sliding groove 801 is adapted to be provided with an L-shaped block 802, one end of the L-shaped block 802 is slidably connected to the interior of the sliding groove 801, the bottom of the other end of the L-shaped block 802 is fixedly installed with a cylinder 803, and the output end of the cylinder 803 is fixedly installed with a pressing plate 804.

[0031] Preferably, the cutting assembly includes: a bracket 9, a lifting column 10, a protective box 11, a second motor 12, a cutting blade 13 and a cutting opening 14. The bracket 9 is fixedly installed at one end of the top of the processing table 1, and the lifting column 10 is fixedly installed on the inner wall of the upper end of the bracket 9. The protective box 11 is fixedly installed on the lower end of the lifting column 10. The second motor 12 is fixedly installed inside the protective box 11. The output end of the second motor 12 passes through the inner side of the protective box 11 and extends to the outer side of the protective box 11 and is fixedly connected to the cutting blade 13. A cutting opening 14 is opened at the corresponding position below the cutting blade 13 and at the top of the processing table 1.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Rebar cutting equipment for earthwork construction, characterized by: It comprises a processing table (1), wherein one end of the top of the processing table (1) is provided with a cutting component for cutting steel bars, and the other end of the top of the processing table (1) is provided with a fixing component for fixing the steel bars; The fixing assembly comprises a fixing seat (2) fixedly mounted on one side of the top of the processing table (1); an adjusting mechanism (3) is arranged on the top of the fixing seat (2); the fixing seat (2) is connected to a blocking mechanism (4) via the adjusting mechanism (3); a scale plate (5) is arranged on one side of the fixing seat (2); an extrusion block (6) is arranged on one side of the scale plate (5) and at a position corresponding to one side of the fixing seat (2); three groups of hydraulic rods (7) are fixedly mounted on one side of the extrusion block (6) and at the top of the processing table (1); the extrusion block (6) is slidably connected to the top of the processing table (1) via the three groups of hydraulic rods (7); and a pressing mechanism (8) is arranged on the top of the extrusion block (6).

2. The steel bar cutting equipment for earthwork engineering construction according to claim 1 is characterized by: The adjusting mechanism (3) comprises an adjusting slot (301) formed on the top of the fixing seat (2), a screw rod (302) being rotatably connected inside the adjusting slot (301), one end of the screw rod (302) passing through one end inside the adjusting slot (301) and extending to one end of the fixing seat (2) to be fixedly connected to a first motor (303).

3. The steel bar cutting equipment for earthwork construction according to claim 2 is characterized by: An adjusting block (304) is adapted to be arranged inside the adjusting groove (301), one end of the adjusting block (304) is threadedly connected to the surface of the screw rod (302), and one end of the adjusting block (304) is slidably connected to the inner cavity of the adjusting groove (301) through the screw rod (302), and the top of the adjusting block (304) is connected to the blocking mechanism (4).

4. The steel bar cutting equipment for earthwork construction according to claim 3 is characterized by: The blocking mechanism (4) comprises a telescopic rod (401) fixedly mounted on the top of the adjustment block (304) and a blocking block (402) arranged on one side of the telescopic end of the telescopic rod (401); a clamping block (403) is fixedly mounted on the telescopic end of the telescopic rod (401); a clamping slot (404) is provided on one side of the blocking block (402); the clamping block (403) and the clamping slot (404) are adapted to be arranged, and one end of the clamping block (403) is clamped in the inner cavity of the clamping slot (404).

5. The steel bar cutting equipment for earthwork construction according to claim 1 is characterized by: The pressing mechanism (8) comprises a sliding groove (801) opened at the top of the extrusion block (6), an L-shaped block (802) being adapted to be arranged inside the sliding groove (801), one end of the L-shaped block (802) being slidably connected to the inside of the sliding groove (801), a cylinder (803) being fixedly mounted at the bottom of the other end of the L-shaped block (802), and a pressing plate (804) being fixedly mounted at the output end of the cylinder (803).

6. The steel bar cutting equipment for earthwork construction according to claim 1, characterized in that: The cutting assembly comprises a bracket (9) fixedly mounted on one end of the top of the processing table (1), a lifting column (10) fixedly mounted on the inner wall of the upper end of the bracket (9), and a protective box (11) fixedly mounted on the lower end of the lifting column (10).

7. The steel bar cutting equipment for earthwork construction according to claim 6 is characterized by: A second motor (12) is fixedly installed inside the protection box (11); an output end of the second motor (12) passes through the inner side of the protection box (11) and extends to the outer side of the protection box (11) where a cutting blade (13) is fixedly connected; a cutting opening (14) is provided at a corresponding position below the cutting blade (13) and at the top of the processing table (1).

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