Steel bar cutting device for water conservancy construction

Abstract

The utility model discloses a water conservancy construction reinforcing steel bar cutting device which comprises a workbench, a cutting frame is installed at the top end of the workbench, an electric push rod is installed at the top end of the cutting frame, an electric cutting knife is installed at the output end of the electric push rod, and an installation frame is installed at the bottom end of one side of the cutting frame. After cooling and cutting of the water conservancy reinforcing steel bars are completed, the water conservancy reinforcing steel bars fall into the drying box, the heating pipe and the heat supply fan are started, hot air can be conveyed into the heat supply pipe under the action of the flow dividing pipe, and the water conservancy reinforcing steel bars firstly fall onto the upper discharging plate; water on the outer surfaces of the water conservancy reinforcing steel bars can be adsorbed under the action of inclined design of a discharging plate and cooperation of a water absorption pad, redundant water is removed under the action of hot air, so that the reinforcing steel bars are prevented from being corroded, and the collected water conservancy reinforcing steel bars can be taken out by opening a discharging door on the side edge of the drying box after cutting and drying are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project construction, in particular to a steel bar cutting device for water conservancy construction. Background Art

[0002] Water conservancy and hydropower construction is a type of construction project. During the construction process, steel bars of different diameters, lengths and materials are used. In order to meet the needs of use, people use steel bar cutting machines to cut the steel bars;

[0003] Chinese patent authorization announcement number CN 214684017 U discloses a steel bar cutting device for water conservancy and hydropower construction, including a machine base, two sets of side panels are fixedly arranged on the left side of the top of the machine base, and a rotatable screw rod is installed between each set of side panels, and a first motor is fixedly arranged on one side of the side panel. The utility model relates to the technical field of water conservancy engineering construction equipment. The steel bar cutting device for water conservancy and hydropower construction, by setting a closed cutting mechanism, makes the cutting of steel bars in a closed environment, effectively reduces noise pollution, and is equipped with a water washing mechanism, which can absorb the waste generated by cutting, and the waste is difficult to escape in a closed environment, and almost does not pollute the environment, and the waste is washed away by water flow and collected, solving the problem of waste pollution; further, the water washing mechanism can cool the cutting point and reduce its deformation, and then remove excess water through the drying mechanism after cooling to prevent the steel bars from rusting, so as to facilitate the construction personnel to carry it. The above-mentioned existing technical solutions have the following shortcomings: the technical solution sets a drying mechanism to remove excess moisture when in use, but its drying method is single and the drying rate is low, which has a certain optimization space. Therefore, it is necessary to design a water conservancy construction steel bar cutting device to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a hydraulic construction steel bar cutting device to solve the problem of low drying rate of hydraulic construction steel bars proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel bar cutting device for water conservancy construction, comprising a workbench, a cutting frame is installed on the top of the workbench, and an electric push rod is installed on the top of the cutting frame, an electric cutting knife is installed on the output end of the electric push rod, a mounting frame is installed on the bottom end of one side of the cutting frame, and a spray pipe is installed on the bottom end of the mounting frame, and spray heads are evenly installed on the bottom end of the spray pipe, a water pump is installed on the top of the workbench, a water tank is installed on the top of the workbench, and a filter is installed on the top of the water tank, and the water inlet and water outlet of the water pump are respectively connected to the water tank and the spray through water pipes pipes are connected, a drying box is installed at one end of the workbench, a heating box is installed at the top of the drying box, and a hot air blower is installed at the top of the heating box, heating pipes are evenly installed at the bottom end of the heating box, unloading plates are installed on both sides of the drying box, and absorbent pads are installed on the top of the unloading plates, heat pipes are installed at the bottom end of the unloading plate and the top of the drying box, and heat heads are evenly installed at the bottom end of the heat pipes, a shunt pipe is installed on one side of the heating box, and the other end of the shunt pipe is connected to the heat pipe, a collecting tank is provided at the bottom end of the drying box, and a support seat is installed at the top of the workbench.

[0006] When a hydraulic construction steel bar cutting device of the present technical solution is used, the moisture on the outer surface of the hydraulic steel bar after cooling is adsorbed and dried to prevent the hydraulic steel bar from rusting, thereby facilitating the subsequent handling and transportation of the hydraulic steel bar.

[0007] Preferably, a receiving groove is provided at the bottom end of the cutting frame, and a threaded rod is installed inside the receiving groove, a threaded sleeve is installed on the outside of the threaded rod, and a push plate is installed at one end of the threaded sleeve, and a motor is installed on one side of the cutting frame, and the motor is connected to the threaded rod.

[0008] Preferably, the width of the threaded sleeve matches the width of the accommodating groove, and the cross-sections of the threaded sleeve and the accommodating groove are both convex.

[0009] Preferably, the cross-sections of the spray heads are all arranged in a trumpet shape, and the spray heads are arranged and distributed at equal intervals at the bottom end of the spray pipe.

[0010] Preferably, a deceleration platform is installed at one end of the workbench close to the drying box, and deceleration strips are evenly installed on the top of the deceleration platform.

[0011] Preferably, the cross-section of the deceleration strips is set to be semicircular, and the deceleration strips are arranged and distributed at equal intervals on the top of the deceleration platform.

[0012] Preferably, the cross-sections of the blanking plates are arranged in an inclined shape, and the blanking plates are arranged in a staggered manner inside the drying box.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the steel bar cutting device for water conservancy construction realizes the functions of facilitating drying and unloading;

[0014] After the cooling and cutting of the hydraulic steel bar is completed, the hydraulic steel bar falls into the drying box, the heating pipe and the hot air blower are started, and the hot air can be transported to the heat pipe under the action of the shunt pipe. The hydraulic steel bar first falls on the upper unloading plate. Under the action of the inclined design of the unloading plate and the cooperation of the water-absorbing pad, the moisture on the outer surface of the hydraulic steel bar can be adsorbed, and the excess moisture can be removed under the action of hot air, thereby preventing the steel bar from rusting. After the cutting and drying is completed, the unloading door on the side of the drying box can be opened to take out the collected hydraulic steel bar;

[0015] By starting the motor to drive the threaded rod to rotate, the threaded sleeve drives the push plate to move under the action of the threaded connection. The push plate contacts the cut hydraulic steel bars and pushes them to the drying box, thereby facilitating the subsequent drying operation of the hydraulic steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

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

[0020] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the cutting frame of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the deceleration platform of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. Electric push rod; 2. Cutting frame; 3. Electric cutting knife; 4. Mounting frame; 5. Spray pipe; 6. Spray head; 7. Water pipe; 8. Water pump; 9. Workbench; 10. Water tank; 11. Support seat; 12. Filter; 13. Push plate; 14. Speed ​​reduction table; 15. Heating box; 16. Hot air blower; 17. Heating pipe; 18. Diverter pipe; 19. Unloading plate; 20. Water absorption pad; 21. Heat pipe; 22. Heat head; 23. Collecting tank; 24. Drying box; 25. Receiving tank; 26. Threaded rod; 27. Motor; 28. Threaded sleeve; 29. ​​Speed ​​reduction strip. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0024] See also Figure 1-Figure 5 , the utility model provides an embodiment: a steel bar cutting device for water conservancy construction, comprising a workbench 9;

[0025] A retarding platform 14 is installed at one end of the workbench 9 close to the drying box 24, and retarding strips 29 are evenly installed on the top of the retarding platform 14. The cross-section of the retarding strips 29 is semicircular, and the retarding strips 29 are evenly spaced and arranged on the top of the retarding platform 14.

[0026] Specifically, Figure 2 As shown, when in use, the speed reduction platform 14 and the speed reduction strip 29 can slow down the speed of the hydraulic steel bar falling to reduce the collision caused by it;

[0027] A cutting frame 2 is installed on the top of the workbench 9;

[0028] A receiving groove 25 is provided at the bottom end of the cutting frame 2, and a threaded rod 26 is installed inside the receiving groove 25, a threaded sleeve 28 is installed outside the threaded rod 26, and a push plate 13 is installed at one end of the threaded sleeve 28, a motor 27 is installed on one side of the cutting frame 2, and the motor 27 is connected to the threaded rod 26, the width of the threaded sleeve 28 matches the width of the receiving groove 25, and the cross-sections of the threaded sleeve 28 and the receiving groove 25 are both set to be convex;

[0029] Specifically, Figure 4As shown, when in use, the motor 27 is started to drive the threaded rod 26 to rotate, and the threaded sleeve 28 drives the push plate 13 to move under the action of the threaded connection, and the push plate 13 contacts the cut hydraulic steel bar and pushes it to the drying box 24, so as to facilitate the subsequent drying operation of the hydraulic steel bar;

[0030] An electric push rod 1 is installed at the top of the cutting frame 2, an electric cutting knife 3 is installed at the output end of the electric push rod 1, a mounting frame 4 is installed at the bottom end of one side of the cutting frame 2, a spray pipe 5 is installed at the bottom end of the mounting frame 4, and a spray head 6 is evenly installed at the bottom end of the spray pipe 5;

[0031] The cross-section of the spray heads 6 is all arranged in a trumpet shape, and the spray heads 6 are arranged at equal intervals at the bottom end of the spray pipe 5;

[0032] Specifically, Figure 1 As shown, when in use, the cross-section of the spray head 6 is set to be trumpet-shaped, which can effectively expand the spray range and improve the cooling effect;

[0033] A water pump 8 is installed at the top of the workbench 9, a water tank 10 is installed at the top of the workbench 9, and a filter screen 12 is installed at the top of the water tank 10. The water inlet and outlet of the water pump 8 are connected to the water tank 10 and the spray pipe 5 through the water pipe 7, respectively. A drying box 24 is installed at one end of the workbench 9, a heating box 15 is installed at the top of the drying box 24, and a hot air blower 16 is installed at the top of the heating box 15. Heating pipes 17 are evenly installed at the bottom of the heating box 15, and blanking plates 19 are installed on both sides of the drying box 24.

[0034] The cross-sections of the blanking plates 19 are all arranged in an inclined shape, and the blanking plates 19 are arranged in a staggered manner inside the drying box 24;

[0035] Specifically, Figure 2 As shown, when in use, the cross-section of the blanking plates 19 is set to be inclined, and the blanking plates 19 are staggered and distributed inside the drying box 24 to extend the contact time between the hydraulic steel bars and the heat;

[0036] A water-absorbing pad 20 is installed at the top of the unloading plate 19, a heat supply pipe 21 is installed at the bottom end of the unloading plate 19 and the top end of the drying box 24, and a heat supply head 22 is evenly installed at the bottom end of the heat supply pipe 21, a shunt pipe 18 is installed on one side of the heating box 15, and the other end of the shunt pipe 18 is connected to the heat supply pipe 21, a collecting tank 23 is provided at the bottom end of the drying box 24, and a support seat 11 is installed at the top of the workbench 9.

[0037] Working principle: In the hydraulic construction project of the utility model, the front end of the steel bar to be used during use is placed on the top of the support seat 11, the electric push rod 1 is started to drive the electric cutting knife 3 to descend for cutting operation, and the water pump 8 is started during the cutting process to extract water flow and transport it to the sprinkler head 6, so as to cool the hydraulic steel bar. When the cooling and cutting of the hydraulic steel bar is completed, the motor 27 is started to drive the threaded rod 26 to rotate, and the threaded sleeve 28 drives the push plate 13 to move under the action of the threaded connection, and the push plate 13 contacts the cut hydraulic steel bar and pushes it to the drying oven. At the drying box 24, the hydraulic steel bars fall into the drying box 24, and the heating tube 17 and the hot air blower 16 are started. Under the action of the diversion tube 18, the hot air can be transported to the heat supply tube 21. The hydraulic steel bars first fall on the upper unloading plate 19. Under the action of the inclined design of the unloading plate 19 and the cooperation of the water-absorbing pad 20, the moisture on the outer surface of the hydraulic steel bars can be adsorbed, and the excess moisture can be removed under the action of hot air, thereby preventing the steel bars from rusting. After cutting and drying, the discharge door on the side of the drying box 24 is opened to take out the collected hydraulic steel bars.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A steel bar cutting device for water conservancy construction, comprising a workbench (9), characterized in that: A cutting frame (2) is installed at the top of the workbench (9), and an electric push rod (1) is installed at the top of the cutting frame (2); an electric cutting knife (3) is installed at the output end of the electric push rod (1); a mounting frame (4) is installed at the bottom end of one side of the cutting frame (2), and a spray pipe (5) is installed at the bottom end of the mounting frame (4); spray heads (6) are evenly installed at the bottom end of the spray pipe (5); a water pump (8) is installed at the top of the workbench (9); a water tank (10) is installed at the top of the inside of the workbench (9), and a filter screen (12) is installed at the top of the inside of the water tank (10); a water inlet and a water outlet of the water pump (8) are connected to the water tank (10) and the spray pipe (5) respectively through a water pipe (7); a drying box (24) is installed at one end of the workbench (9); the drying box (24) ) is installed at the top of a heating box (15), and a hot air blower (16) is installed at the top of the heating box (15); a heating pipe (17) is evenly installed at the bottom of the heating box (15); a feed plate (19) is installed on both sides of the drying box (24), and a water absorbent pad (20) is installed at the top of the feed plate (19); a heat supply pipe (21) is installed at the bottom of the feed plate (19) and the top of the drying box (24), and a heat supply head (22) is evenly installed at the bottom of the heat supply pipe (21); a shunt pipe (18) is installed on one side of the heating box (15), and the other end of the shunt pipe (18) is connected to the heat supply pipe (21); a collecting tank (23) is provided at the bottom of the drying box (24); and a support seat (11) is installed at the top of the workbench (9).

2. A hydraulic construction steel bar cutting device according to claim 1, characterized in that: A receiving groove (25) is provided at the bottom end of the cutting frame (2), and a threaded rod (26) is installed inside the receiving groove (25), a threaded sleeve (28) is installed outside the threaded rod (26), and a push plate (13) is installed at one end of the threaded sleeve (28), and a motor (27) is installed on one side of the cutting frame (2), and the motor (27) is connected to the threaded rod (26).

3. A hydraulic construction steel bar cutting device according to claim 2, characterized in that: The width of the threaded sleeve (28) matches the width of the accommodating groove (25), and the cross-sections of the threaded sleeve (28) and the accommodating groove (25) are both convex.

4. A hydraulic construction steel bar cutting device according to claim 1, characterized in that: The cross-sections of the spray heads (6) are all arranged in a trumpet shape, and the spray heads (6) are arranged at equal intervals at the bottom end of the spray pipe (5).

5. The hydraulic construction steel bar cutting device according to claim 1, characterized in that: A deceleration platform (14) is installed at one end of the workbench (9) close to the drying box (24), and deceleration strips (29) are evenly installed on the top of the deceleration platform (14).

6. A hydraulic construction steel bar cutting device according to claim 5, characterized in that: The cross-sections of the deceleration strips (29) are all arranged in a semicircular shape, and the deceleration strips (29) are arranged at equal intervals on the top of the deceleration platform (14).

7. A hydraulic construction steel bar cutting device according to claim 1, characterized in that: The cross-sections of the blanking plates (19) are all arranged in an inclined shape, and the blanking plates (19) are arranged in a staggered manner inside the drying box (24).

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