Steel bar welded mesh bearing frame

Abstract

The utility model relates to the technical field of bearing frames, and discloses a reinforcing steel bar welded mesh bearing frame which comprises a base, positioning cylinders are fixedly connected to the four corners of the upper end of the base, positioning blocks are slidably connected to the interiors of the positioning cylinders, a supporting plate is fixedly connected to the upper ends of the positioning blocks, and a fixing base is fixedly connected to the left side of the upper end of the supporting plate. An electric push rod is fixedly connected to the middle of the right end of the fixing seat, a trapezoidal block is fixedly connected to the telescopic end of the electric push rod, mounting blocks are slidably connected to the front end and the rear end of the trapezoidal block, the mounting blocks are slidably connected with the supporting plate, and clamping plates are fixedly connected to the right ends of the mounting blocks. Through cooperation of the electric push rod, the trapezoidal block, the mounting block, the first clamping plate, the mounting groove, the two-way threaded rod, the rotary knob, the threaded block and the second clamping plate, the effect of well fixing the steel bar welded mesh in the bearing process is achieved, so that accidents are reduced, and the safety of workers is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing frames, in particular to a steel bar welded mesh bearing frame. Background Art

[0002] Steel mesh is also called welded steel mesh, steel welded mesh, steel welded mesh, steel welded mesh, steel mesh, etc. It is a mesh in which the longitudinal steel bars and transverse steel bars are arranged at a certain interval and at right angles to each other, and all intersections are welded together. Steel welded mesh needs to be transported by a carrier during the production process.

[0003] The existing steel welded mesh carrier has a poor fixing effect on the steel welded mesh during transportation, and the steel welded mesh is prone to fall off, causing danger. In addition, the height of the carrier cannot be adjusted, which is inconvenient for unloading at different heights and is not applicable. Utility Model Content

[0004] The purpose of the utility model is to provide a steel welded mesh carrier to solve the problems proposed in the above background technology that the existing steel welded mesh carrier has a poor fixing effect on the steel welded mesh during transportation, the steel welded mesh is easy to fall off, causing danger, and the height of the carrier cannot be adjusted, which is inconvenient to unload at different heights and is not applicable.

[0005] The cam is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts.

[0006] Furthermore, a sliding block is fixedly connected to the lower end of the mounting block, a sliding groove is provided on the outer wall of the upper end of the support plate, the sliding block is slidably connected to the inner wall of the sliding groove, and the threaded block is slidably connected to the inner wall of the mounting groove.

[0007] Furthermore, a servo motor 2 is fixedly connected to the middle part of the upper end of the base, a worm is fixedly connected to the output end of the servo motor 2, the left and right sides of the worm are meshingly connected with worm wheels, a rotating rod is fixedly connected to the inner wall of the worm wheel, a fixed frame 1 is provided on the front and rear sides of the worm, the rotating rod is rotatably connected in the fixed frame 1, the front and rear ends of the rotating rod are fixedly connected to a telescopic rod, the positioning block is fixedly connected to a limiting block near one end of the telescopic rod, and the end of the telescopic rod is rotatably connected to the limiting block.

[0008] Furthermore, a limiting groove is provided on the outer wall of the positioning tube close to one end of the telescopic rod, and the limiting block is slidably connected in the limiting groove.

[0009] Furthermore, a second fixing frame is provided above the second servo motor, and the worm is rotatably connected to the inner wall of the bottom end of the second fixing frame.

[0010] Furthermore, the four corners of the lower end of the base are fixedly connected with universal wheels, and the left side of the upper end of the base is fixedly connected with an armrest.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model achieves the effect of well fixing the steel bar welded mesh during the load-bearing and conveying process through the cooperation among the electric push rod, trapezoidal block, mounting block, clamping plate one, mounting groove, bidirectional threaded rod, knob, threaded block and clamping plate two, thereby reducing the occurrence of accidents and protecting the safety of workers.

[0013] The utility model achieves the effect of adjusting the height of the carrier frame through the cooperation between the positioning cylinder, the positioning block, the second servo motor, the worm, the worm wheel, the rotating rod, the telescopic rod and the limit block, thereby facilitating unloading at different heights and having applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a steel bar welded mesh bearing frame of the utility model;

[0015] Figure 2 This is a partial structural diagram of a support plate of a steel bar welded mesh bearing frame of the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the upper structure of a steel bar welded mesh bearing frame base.

[0017] In the figure: 1. base; 2. positioning cylinder; 3. support plate; 4. fixing seat; 5. electric push rod; 6. trapezoidal block; 7. mounting block; 8. clamping plate 1; 9. slider; 10. slide groove; 11. mounting groove; 12. two-way threaded rod; 13. knob; 14. threaded block; 15. clamping plate 2; 16. servo motor 2; 17. worm; 18. worm gear; 19. rotating rod; 20. fixing frame 1; 21. telescopic rod; 22. positioning block; 23. limit block; 24. limit groove; 25. fixing frame 2; 26. universal wheel; 27. handrail. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] See also Figure 1-3 The utility model provides a technical solution: a steel bar welding mesh bearing frame, including a base 1, the four corners of the upper end of the base 1 are fixedly connected with a positioning cylinder 2, the positioning cylinder 2 is slidably connected with a positioning block 22, the upper end of the positioning block 22 is fixedly connected with a support plate 3, the upper left end of the support plate 3 is fixedly connected with a fixing seat 4, the middle part of the right end of the fixing seat 4 is fixedly connected with an electric push rod 5, the telescopic end of the electric push rod 5 is fixedly connected with a trapezoidal block 6, the front and rear ends of the trapezoidal block 6 are slidably connected with mounting blocks 7, the mounting block 7 is slidably connected to the support plate 3, the right end of the mounting block 7 is fixedly connected with a clamping plate 1 8, the outer wall of the upper end of the support plate 3 begins to have a mounting groove 11, the inner part of the mounting groove 11 is rotatably connected with a bidirectional threaded rod 12, the right end of the bidirectional threaded rod 12 passes through the outer wall of the right end of the support plate 3 and is fixedly connected with a knob 13, the outer side of the bidirectional threaded rod 12 is threadedly connected with left and right opposite threaded blocks 14, and the upper end of the threaded block 14 is fixedly connected with a clamping plate 2 15. Specifically, the steel bar welded mesh is placed on the support plate 3, and the electric push rod 5 is retracted inward to drive the trapezoidal block 6 to slide leftward on the mounting block 7, and then the mounting blocks 7 on both sides are moved closer to each other, driving the clamping plates 1 8 on both sides to move closer to each other, and the front and rear ends of the steel bar welded mesh are clamped and fixed, and then the two-way threaded rod 12 is driven to rotate by rotating the knob 13, and the two-way threaded rod 12 drives the threaded blocks 14 on both sides to move closer to each other, and then drives the clamping plates 2 15 on both sides to move closer to each other, and the left and right ends of the steel bar welded mesh are clamped and fixed.

[0020] Among them, the lower end of the mounting block 7 is fixedly connected with a slider 9, the upper outer wall of the support plate 3 is provided with a slide groove 10, the slider 9 is slidably connected to the inner wall of the slide groove 10, and the threaded block 14 is slidably connected to the inner wall of the mounting groove 11. Specifically, the slider 9 and the slide groove 10 play a guiding and limiting role for the movement of the mounting block 7, and the inner wall of the mounting groove 11 plays a guiding and limiting role for the threaded block 14.

[0021] Among them, a servo motor 2 16 is fixedly connected to the middle part of the upper end of the base 1, a worm 17 is fixedly connected to the output end of the servo motor 2 16, the left and right sides of the worm 17 are meshed with worm wheels 18, the inner wall of the worm wheel 18 is fixedly connected to a rotating rod 19, and a fixed frame 20 is provided on the front and rear sides of the worm 17. The rotating rod 19 is rotatably connected in the fixed frame 20, and the front and rear ends of the rotating rod 19 are fixedly connected to a telescopic rod 21, a positioning block 22 is fixedly connected to a limiting block 23 near one end of the telescopic rod 21, and the end of the telescopic rod 21 is rotatably connected to the limiting block 23. Specifically, the servo motor 16 drives the worm 17 to rotate, the worm 17 drives the worm wheels 18 on both sides to rotate, the worm wheels 18 drive the rotating rod 19 to rotate, the fixed frame 20 makes the rotation of the rotating rod 19 more stable, the rotation of the rotating rod 19 drives the telescopic rod 21 to rotate, and then drives the limit block 23 to move vertically, the limit block 23 drives the positioning block 22 to move vertically, and the height of the support plate 3 is adjusted.

[0022] Among them, the outer wall of the positioning tube 2 near one end of the telescopic rod 21 is provided with a limiting groove 24, and the limiting block 23 is slidably connected in the limiting groove 24. Specifically, the limiting block 23 and the limiting groove 24 play a guiding and limiting role in the vertical movement of the positioning block 22.

[0023] Among them, a second fixing frame 25 is arranged above the second servo motor 16, and the worm 17 is rotatably connected to the inner wall of the bottom end of the second fixing frame 25. Specifically, the second fixing frame 25 makes the rotation of the worm 17 more stable.

[0024] Among them, the four corners of the lower end of the base 1 are fixedly connected with universal wheels 26, and the left side of the upper end of the base 1 is fixedly connected with an armrest 27. Specifically, the device can be moved quickly and conveniently through the universal wheels 26 and the armrest 27.

[0025] Working principle: When in use, put the steel welded mesh on the support plate 3, and the electric push rod 5 is retracted inward to drive the trapezoidal block 6 to slide to the left on the mounting block 7, and then the mounting blocks 7 on both sides are close to each other, driving the clamping plates 1 8 on both sides to be close to each other, and the front and rear ends of the steel welded mesh are clamped and fixed, and then the two-way threaded rod 12 is driven to rotate by rotating the knob 13, and the two-way threaded rod 12 drives the threaded blocks 14 on both sides to be close to each other, and then drives the clamping plates 2 15 on both sides to be close to each other, and the left and right ends of the steel welded mesh are clamped and fixed, so as to achieve the effect of fixing the steel welded mesh well during the load-carrying and conveying process. Thereby reducing the occurrence of accidents and protecting the safety of workers, the servo motor 16 drives the worm 17 to rotate, the worm 17 drives the worm wheels 18 on both sides to rotate, the worm wheels 18 drive the rotating rod 19 to rotate, the fixed frame 20 makes the rotation of the rotating rod 19 more stable, the rotation of the rotating rod 19 drives the telescopic rod 21 to rotate, and then drives the limit block 23 to move vertically, the limit block 23 drives the positioning block 22 to move vertically, and the height of the support plate 3 is adjusted, thereby achieving the effect of adjusting the height of the load-bearing frame, thereby facilitating unloading at different heights, and having applicability.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A steel bar welded mesh bearing frame, comprising a base (1), characterized in that: The four corners of the upper end of the base (1) are fixedly connected to positioning cylinders (2), the positioning cylinder (2) is slidably connected to a positioning block (22), the upper end of the positioning block (22) is fixedly connected to a support plate (3), the upper left end of the support plate (3) is fixedly connected to a fixing seat (4), the middle of the right end of the fixing seat (4) is fixedly connected to an electric push rod (5), the telescopic end of the electric push rod (5) is fixedly connected to a trapezoidal block (6), the front and rear ends of the trapezoidal block (6) are slidably connected to mounting blocks (7), the mounting blocks (7) are connected to the The support plate (3) is slidably connected, the right end of the mounting block (7) is fixedly connected to a clamping plate 1 (8), the outer wall of the upper end of the support plate (3) begins to have a mounting groove (11), a bidirectional threaded rod (12) is rotatably connected inside the mounting groove (11), the right end of the bidirectional threaded rod (12) passes through the outer wall of the right end of the support plate (3) and is fixedly connected to a knob (13), the outer side of the bidirectional threaded rod (12) is threadedly connected to left and right opposite threaded blocks (14), and the upper end of the threaded block (14) is fixedly connected to a clamping plate 2 (15).

2. A steel bar welded mesh support frame according to claim 1, characterized in that: The lower end of the mounting block (7) is fixedly connected to a sliding block (9), the upper outer wall of the support plate (3) is provided with a sliding groove (10), the sliding block (9) is slidably connected to the inner wall of the sliding groove (10), and the threaded block (14) is slidably connected to the inner wall of the mounting groove (11).

3. A steel bar welded mesh support frame according to claim 1, characterized in that: A servo motor 2 (16) is fixedly connected to the middle of the upper end of the base (1), a worm (17) is fixedly connected to the output end of the servo motor 2 (16), the left and right sides of the worm (17) are meshingly connected to a worm wheel (18), the inner wall of the worm wheel (18) is fixedly connected to a rotating rod (19), the front and rear sides of the worm (17) are provided with a fixing frame 1 (20), the rotating rod (19) is rotatably connected in the fixing frame 1 (20), the front and rear ends of the rotating rod (19) are fixedly connected to a telescopic rod (21), the positioning block (22) is fixedly connected to a limiting block (23) near one end of the telescopic rod (21), and the end of the telescopic rod (21) is rotatably connected to the limiting block (23).

4. A steel bar welded mesh support frame according to claim 3, characterized in that: A limiting groove (24) is provided on the outer wall of the positioning cylinder (2) close to one end of the telescopic rod (21), and the limiting block (23) is slidably connected in the limiting groove (24).

5. A steel bar welded mesh support frame according to claim 3, characterized in that: A second fixing frame (25) is provided above the second servo motor (16), and the worm (17) is rotatably connected to the inner wall of the bottom end of the second fixing frame (25).

6. A steel bar welded mesh support frame according to claim 1, characterized in that: Universal wheels (26) are fixedly connected to the four corners of the lower end of the base (1), and a handrail (27) is fixedly connected to the left side of the upper end of the base (1).

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