Screw extruder frame moving device

Abstract

The utility model discloses a screw extruder frame moving device which comprises a screw extruder body, a mounting plate is fixedly connected below the screw extruder body, a base is arranged below the mounting plate, an adjusting mechanism is arranged between the mounting plate and the base, four supporting legs are fixedly connected to the bottom of the base, and the four supporting legs are fixedly connected to the bottom of the base. The bottom of each supporting leg is rotatably connected with a moving wheel, two limiting mechanisms are arranged on the base, the side wall of the base is fixedly connected with a first inclined plate, the outer wall of the first inclined plate is sleeved with a second inclined plate slidably connected with the first inclined plate, and the top of the second inclined plate is fixedly connected with a push rod. And a sliding mechanism is arranged on the second inclined plate. According to the utility model, the height and the angle of the screw extruder can be adjusted through the adjusting mechanism, so that different use requirements are met; and the sliding mechanism can be matched with workers with different heights to push and use.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile devices, in particular to a screw extruder frame mobile device. Background Art

[0002] The screw extruder relies on the pressure and shear force generated by the rotation of the screw to fully plasticize and mix the material and form it through the extrusion die.

[0003] The prior art discloses a screw extruder frame moving device with announcement number CN220390248U, in which the device can be moved by rollers. However, when the screw extruder is actually used, it is inconvenient to adjust the height and angle of the screw extruder according to the on-site conditions, and the height of the cross bar is fixed, which is inconvenient to cooperate with workers of different heights. In order to solve the above problems, a screw extruder frame moving device is proposed in the present application. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a screw extruder frame moving device, which can adjust the height and angle of the screw extruder through an adjusting mechanism to meet different usage needs; and can be pushed and used by workers of different heights through a sliding mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A screw extruder frame moving device, comprising a screw extruder body, a mounting plate fixedly connected to the bottom of the screw extruder body, a base provided below the mounting plate, an adjustment mechanism provided between the mounting plate and the base, four supporting legs fixedly connected to the bottom of the base, a moving wheel rotatably connected to the bottom of each supporting leg, two limiting mechanisms provided on the base, the limiting mechanisms comprising a worm screw penetrating the base and rotatably connected thereto, a handle fixedly connected to the top of the worm screw, an L-shaped plate fixedly connected to the bottom of the base, the bottom of the worm screw and the L-shaped plate The worm is engaged with a worm wheel, and both ends of the worm wheel are coaxially fixedly connected with a threaded rod, and the outer wall of each threaded rod is sleeved with a hollow column threadedly connected thereto, and the bottom of the base is fixedly connected with two limit blocks, and the two hollow columns respectively penetrate the limit blocks and are slidably connected thereto, and the opposite ends of the two hollow columns are fixedly connected with an arc plate, and the side wall of the base is fixedly connected with a first inclined plate, and the outer wall of the first inclined plate is sleeved with a second inclined plate slidably connected thereto, and the top of the second inclined plate is fixedly connected with a push rod, and a sliding mechanism is provided on the second inclined plate.

[0007] Preferably, the adjustment mechanism includes a first hydraulic rod fixedly connected to the top of the base, the top of the first hydraulic rod is rotatably connected to the bottom of the mounting plate, the bottom of the mounting plate is rotatably connected to a second hydraulic rod, and the bottom of the second hydraulic rod is rotatably connected to the top of the base.

[0008] Preferably, the sliding mechanism includes a T-shaped latch penetrating through the second inclined plate and slidably connected thereto, the outer wall of the T-shaped latch is sleeved with a spring, the two ends of the spring are respectively fixedly connected to the second inclined plate and the T-shaped latch, a plurality of positioning holes are formed on the first inclined plate, and the T-shaped latch is inserted into one of the positioning holes.

[0009] Preferably, the outer wall of the handle is provided with a protective cover, and the material of the protective cover is rubber.

[0010] Preferably, the thread directions of the two threaded rods are arranged in opposite directions.

[0011] Preferably, the cross section of the hollow column is rectangular.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The staff holds the handle and rotates it to drive the worm, worm wheel and two threaded rods to rotate, so that the hollow columns and arc plates on both sides move back to back until the two arc plates abut against the outer wall of the moving wheel, completing the clamping and limiting of the moving wheel to ensure the stability of the screw extruder body during operation.

[0014] 2. The second hydraulic rod can drive the mounting plate and the screw extruder body to rotate with the top of the first hydraulic rod as the rotation center, thereby realizing the angle adjustment of the screw extruder body. Starting the first hydraulic rod and the second hydraulic rod can drive the screw extruder body and the mounting plate to move up and down, thereby realizing the height adjustment of the screw extruder body. By adjusting the height and angle of the screw extruder body, different usage needs can be met.

[0015] 3. The staff member holds the T-shaped pin and moves it away from the second inclined plate. During this process, the spring is stretched until the T-shaped pin is disengaged from the positioning hole. The second inclined plate can be slid on the first inclined plate, so that the second inclined plate and the push rod are adjusted to a suitable height. Then, the height position of the push rod can be adjusted according to the height of the staff member, so that the push rod can be pushed and used by staff members of different heights.

[0016] In summary, the height and angle of the screw extruder can be adjusted through the adjustment mechanism to meet different usage needs; the sliding mechanism can be used to facilitate the use of workers of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first structural schematic diagram of a screw extruder frame moving device proposed by the utility model;

[0018] Figure 2 This is a second structural schematic diagram of a screw extruder frame moving device proposed by the utility model.

[0019] In the figure: 1 screw extruder body, 2 mounting plate, 3 base, 4 first hydraulic rod, 5 second hydraulic rod, 6 moving wheel, 7 worm, 8 handle, 9 L-type plate, 10 worm gear, 11 threaded rod, 12 hollow column, 13 limit block, 14 arc plate, 15 first inclined plate, 16 second inclined plate, 17 push rod, 18 T-type latch, 19 spring, 20 positioning hole. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-Figure 2 A screw extruder frame moving device comprises a screw extruder body 1, a mounting plate 2 is fixedly connected to the bottom of the screw extruder body 1, a base 3 is arranged below the mounting plate 2, an adjusting mechanism is arranged between the mounting plate 2 and the base 3, the adjusting mechanism comprises a first hydraulic rod 4 fixedly connected to the top of the base 3, the top of the first hydraulic rod 4 is rotatably connected to the bottom of the mounting plate 2, the bottom of the mounting plate 2 is rotatably connected to a second hydraulic rod 5, the bottom of the second hydraulic rod 5 is rotatably connected to the top of the base 3, the angle of the screw extruder body 1 can be adjusted by simply starting the second hydraulic rod 5, and the height of the screw extruder body 1 can be adjusted by starting the first hydraulic rod 4 and the second hydraulic rod 5.

[0022] The bottom of the base 3 is fixedly connected with four supporting legs, and the bottom of each supporting leg is rotatably connected with a moving wheel 6, so that the device can be moved. Two limiting mechanisms are provided on the base 3, and the limiting mechanisms include a worm 7 that penetrates the base 3 and is rotatably connected thereto, and a handle 8 is fixedly connected to the top of the worm 7, and a protective sleeve is provided on the outer wall of the handle 8. The material of the protective sleeve is rubber, and an L-shaped plate 9 is fixedly connected to the bottom of the base 3, and the bottom of the worm 7 is rotatably connected to the L-shaped plate 9, and the worm 7 is meshed with a worm wheel 10, and both ends of the worm wheel 10 are coaxially fixedly connected with a threaded rod 11, and the two threads The threads of the rod 11 are arranged in opposite directions, and the outer wall of each threaded rod 11 is sleeved with a hollow column 12 threadedly connected thereto, and the cross-section of the hollow column 12 is rectangular. Two limit blocks 13 are fixedly connected to the bottom of the base 3, and the two hollow columns 12 respectively penetrate the limit blocks 13 and are slidably connected thereto, and the opposite ends of the two hollow columns 12 are fixedly connected with an arc plate 14, which is clamped by the arc plate 14 against the outer wall of the moving wheel 6, and the clamping can be ensured by the self-locking of the worm gear, so as to limit the device and ensure the stability of the device when the screw extruder body 1 is working.

[0023] A first inclined plate 15 is fixedly connected to the side wall of the base 3, and an outer wall of the first inclined plate 15 is sleeved with a second inclined plate 16 slidably connected thereto. The cross-sections of the first inclined plate 15 and the second inclined plate 16 are both square-shaped. A push rod 17 is fixedly connected to the top of the second inclined plate 16. A sliding mechanism is provided on the second inclined plate 16. The sliding mechanism includes a T-shaped latch 18 that penetrates the second inclined plate 16 and is slidably connected thereto. A spring 19 is sleeved on the outer wall of the T-shaped latch 18. Both ends of the spring 19 are fixedly connected to the second inclined plate 16 and the T-shaped latch 18, respectively. A plurality of positioning holes 20 are provided on the first inclined plate 15. The T-shaped latch 18 is inserted into one of the positioning holes 20. By inserting the T-shaped latch 18 into different positioning holes 20, the height position of the push rod 17 can be adjusted to accommodate workers of different heights.

[0024] In the utility model, the staff can push the device to move by holding the push rod 17, and push the screw extruder body 1 to the destination. At this time, the staff holds the handle 8 to rotate and drive the worm 7, the worm wheel 10, and the two threaded rods 11 to rotate, so that the hollow columns 12 and the arc plates 14 on both sides move back to back until the two arc plates 14 are against the outer wall of the moving wheel 6, and the moving wheel 6 is clamped and limited to ensure the stability of the screw extruder body 1 during operation; start the second hydraulic rod 5, through which the mounting plate 2 and the screw extruder body 1 can be driven to rotate with the top of the first hydraulic rod 4 as the rotation center, thereby realizing the angle adjustment of the screw extruder body 1, and starting the first hydraulic rod 4 and the second hydraulic rod 5 can drive the screw extruder body 1 to rotate. The body 1 and the mounting plate 2 are lifted and moved, thereby realizing the height adjustment of the screw extruder body 1, and the height and angle of the screw extruder body 1 are adjusted to meet different usage needs; the staff holds the T-shaped pin 18 and moves it in the direction away from the second inclined plate 16. During this process, the spring 19 is stretched until the T-shaped pin 18 is disengaged from the positioning hole 20, and the second inclined plate 16 can be slid on the first inclined plate 15, so that the second inclined plate 16 and the push rod 17 are adjusted to a suitable height. At this time, under the action of the spring 19, the T-shaped pin 18 is inserted into the positioning hole 20 to complete the fixation between the first inclined plate 15 and the second inclined plate 16, and then the height position of the push rod 17 can be adjusted according to the height of the staff, so that the push rod 17 can be pushed and used with staff of different heights.

[0025] The utility model solves the problem in the prior art that it is inconvenient to adjust the height and angle of the screw extruder according to the on-site conditions when the screw extruder is actually used, and the height of the cross bar is fixed, which is inconvenient to cooperate with workers of different heights, by arranging the cooperation of the adjustment mechanism and the sliding mechanism.

Claims

1. A screw extruder frame moving device, comprising a screw extruder body (1), characterized in that: A mounting plate (2) is fixedly connected to the bottom of the screw extruder body (1), a base (3) is provided below the mounting plate (2), an adjustment mechanism is provided between the mounting plate (2) and the base (3), four supporting legs are fixedly connected to the bottom of the base (3), a moving wheel (6) is rotatably connected to the bottom of each supporting leg, two limiting mechanisms are provided on the base (3), a first inclined plate (15) is fixedly connected to the side wall of the base (3), a second inclined plate (16) slidably connected to the outer wall of the first inclined plate (15), a push rod (17) is fixedly connected to the top of the second inclined plate (16), and a sliding mechanism is provided on the second inclined plate (16); The limiting mechanism comprises a worm (7) penetrating the base (3) and rotatably connected thereto, the top of the worm (7) is fixedly connected to a handle (8), the bottom of the base (3) is fixedly connected to an L-shaped plate (9), the bottom of the worm (7) is rotatably connected to the L-shaped plate (9), the worm (7) is meshed with a worm wheel (10), both ends of the worm wheel (10) are coaxially fixedly connected to threaded rods (11), the outer wall of each threaded rod (11) is sleeved with a hollow column (12) threadedly connected thereto, the bottom of the base (3) is fixedly connected to two limiting blocks (13), the two hollow columns (12) respectively penetrate the limiting blocks (13) and are slidably connected thereto, and the opposite ends of the two hollow columns (12) are fixedly connected to arc plates (14).

2. A screw extruder frame moving device according to claim 1, characterized in that: The adjustment mechanism comprises a first hydraulic rod (4) fixedly connected to the top of the base (3); the top of the first hydraulic rod (4) is rotatably connected to the bottom of the mounting plate (2); the bottom of the mounting plate (2) is rotatably connected to a second hydraulic rod (5); the bottom of the second hydraulic rod (5) is rotatably connected to the top of the base (3).

3. A screw extruder frame moving device according to claim 1, characterized in that: The sliding mechanism comprises a T-shaped latch (18) penetrating the second inclined plate (16) and slidably connected thereto, a spring (19) is sleeved on the outer wall of the T-shaped latch (18), two ends of the spring (19) are respectively fixedly connected to the second inclined plate (16) and the T-shaped latch (18), a plurality of positioning holes (20) are formed on the first inclined plate (15), and the T-shaped latch (18) is inserted into one of the positioning holes (20) for arrangement.

4. A screw extruder frame moving device according to claim 1, characterized in that: The outer wall of the handle (8) is provided with a protective sleeve, and the material of the protective sleeve is rubber.

5. A screw extruder frame moving device according to claim 1, characterized in that: The thread directions of the two threaded rods (11) are opposite.

6. A screw extruder frame moving device according to claim 1, characterized in that: The cross section of the hollow column (12) is rectangular.

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