Dry-mixed mortar stacking device
By designing a multi-direction clamped dry-mixed mortar palletizing device, the problem of dry-mixed mortar bags in the prior art is solved, and higher stability and safety are achieved.
Patent Information
- Application Number
- CN202421523026.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-01
AI Technical Summary
Due to the insufficient number of ply plates in the existing dry-mixed mortar palletizing device, the dry-mixed mortar bags are prone to fall off during the stacking process and lack stability.
A palletizing device including a base, a rotating platform, a support column, a rotating arm, a hydraulic rod and a clamp are designed. Driven by the motor and hydraulic rod, the ply plate can clamp the dry-mixed mortar bag from multiple directions to ensure a stable stacking.
It improves the stability of dry-mixed mortar bags during the palletization process, avoids the bags falling off, and makes transportation safer and more reliable.
Smart Images
Figure CN222808925U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dry-mix mortar transportation, in particular to a dry-mix mortar stacking device. Background Art
[0002] Dry-mix mortar is a granular or powdered mixture made by mixing raw materials such as fine aggregate and inorganic cementitious materials such as cement, water-retaining thickening materials, mineral admixtures and additives in a certain proportion in a dry state; dry-mix mortar is a type of premixed mortar, which is a building material that is centrally produced in factories and then transported to construction sites for use; the dry-mix mortar bags are placed on transport vehicles through stacking devices, and then the dry-mix mortar is transported to construction sites for use by the transport vehicles.
[0003] The existing dry-mix mortar stacking device generally grasps the dry-mix mortar bag by two clamps and places it on the transport vehicle. The dry-mix mortar bag is only grasped and stacked by two clamps. Due to the large weight of the dry-mix mortar bag, the dry-mix mortar bag is easy to fall off from between the two clamps during the stacking process. Utility Model Content
[0004] The purpose of the utility model is to provide a dry-mix mortar stacking device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dry-mixed mortar stacking device, comprising a base, the top of the base is rotatably connected to a rotating platform, the top of the rotating platform is connected to a support column, one side surface of the support column is connected to a rotating arm, the bottom end of the rotating arm is slidably connected to a first connecting rod, the bottom end of the first connecting rod is connected to a second hydraulic rod, the telescopic end of the second hydraulic rod is connected to a rotating box, a rotating plate is arranged below the bottom end of the rotating box, a third motor is installed on one side surface of the rotating plate, the shaft end of the third motor extends to the inside of the rotating plate, and the extended end of the third motor is connected to A first threaded rod, opposite threads are provided on both sides of the outer surface of the first threaded rod, first movable blocks are sleeved on both sides of the outer surface of the first threaded rod, two first clamping plates are movably connected to the bottom end of the rotating plate, a fixed plate is connected to the middle of the bottom end of the rotating plate, a fourth motor is installed on the rear end of the fixed plate, the shaft end of the fourth motor extends to the inside of the fixed plate, and the extending end of the fourth motor is connected to the second threaded rod, opposite threads are provided on both sides of the outer surface of the second threaded rod, second movable blocks are sleeved on both sides of the outer surface of the second threaded rod, and two second clamping plates are movably connected to the bottom end of the fixed plate.
[0006] Preferably, a first groove is opened in the middle of the top of the base, a first motor is connected inside the first groove, a shaft end of the first motor extends above the top of the base, and an extending end of the first motor is connected to the rotating platform.
[0007] Preferably, a slide groove is provided at the bottom end of the rotating arm, a first hydraulic rod is connected to a side surface inside the slide groove, a slider is connected inside the slide groove of the telescopic end of the first hydraulic rod, the bottom end of the slider extends to below the bottom end of the rotating arm, and the extended end of the slider is connected to the first connecting rod.
[0008] Preferably, a second groove is opened in the middle of the bottom end of the rotating box, a second motor is connected inside the second groove, a shaft end of the second motor extends to below the bottom end of the rotating box, and an extended end of the second motor is connected to the rotating plate.
[0009] Preferably, spherical grooves are provided at the bottom ends of the rotating box on both sides of the second groove, spherical protrusions are movably connected inside the spherical grooves, and a second connecting rod is connected between the spherical protrusions and the rotating plate.
[0010] Preferably, first limiting grooves are provided at the bottom ends of the rotating plates on both sides of the fixed plate, the bottom end of the first movable block passes through the first limiting grooves and extends to the outside of the rotating plate, and the extending end of the first movable block is connected to the first clamping plate.
[0011] Preferably, a second limiting groove is formed at the bottom end of the fixed plate, the bottom end of the second movable block passes through the second limiting groove and extends to the outside of the fixed plate, and the extending end of the second movable block is connected to the second clamping plate.
[0012] Preferably, the bottom ends of the rotating plates on both sides of the fixed plate are connected to third hydraulic rods, the telescopic ends of the third hydraulic rods are connected to the first sorting plate, the first sorting plate is movably connected to the second sorting plate inside, and the bottom end of the second sorting plate extends below the bottom end of the first sorting plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. When the present application is used, the two first clamps and the two second clamps are first moved to the outside of the dry-mixed mortar bag, and the first threaded rod is driven to rotate by the third motor, and the first threaded rod drives the two first clamps to move toward the direction of the dry-mixed mortar bag until the two first clamps clamp the dry-mixed mortar bag. At the same time, the second threaded rod is driven to rotate by the fourth motor, and the second threaded rod drives the two second clamps to move toward the direction of the dry-mixed mortar bag until the two second clamps clamp the dry-mixed mortar bag, thereby clamping the left and right front and rear end surfaces of the dry-mixed mortar bag by the two first clamps and the two second clamps, thereby improving the stability of the stacking of the dry-mixed mortar bags.
[0015] 2. The present application provides a spherical groove and a spherical protrusion. When the second motor drives the rotating plate to rotate, the rotating plate drives the spherical protrusion to rotate in the spherical groove, so that the spherical protrusion and the second connecting rod limit the rotating plate, thereby keeping the rotating plate stable at all times.
[0016] 3. The present application is provided with a third hydraulic rod, a first sorting plate and a second sorting plate. When a dry-mixed mortar bag is stacked on the top of another dry-mixed mortar bag, the third hydraulic rod drives the two first sorting plates together with the second sorting plates to move toward the dry-mixed mortar bag. The two first sorting plates and the second sorting plates sort the two dry-mixed mortar bags, so that the dry-mixed mortar bags are neatly stacked on the transport vehicle, avoiding the collapse of the dry-mixed mortar bags due to uneven stacking. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of the rotary box of the utility model;
[0019] Figure 3 This is a schematic diagram of the top structure of the base of the utility model;
[0020] Figure 4 This is a schematic diagram of the internal structure of the rotating plate of the utility model;
[0021] Figure 5 This is a schematic diagram of the internal structure of the fixing plate of the utility model;
[0022] Figure 6 It is a schematic diagram of the bottom structure of the rotating plate of the utility model.
[0023] In the figure: 1. base; 2. first groove; 3. first motor; 4. rotating platform; 5. support column; 6. slide groove; 7. first hydraulic rod; 8. slider; 9. first connecting rod; 10. second hydraulic rod; 11. rotating box; 12. second groove; 13. second motor; 14. rotating plate; 15. spherical groove; 16. second connecting rod; 17. spherical protrusion block; 18. third motor; 19. first threaded rod; 20. first limiting groove; 21. first movable block; 22. first clamping plate; 23. fixed plate; 24. fourth motor; 25. second threaded rod; 26. second limiting groove; 27. second movable block; 28. second clamping plate; 29. rotating arm; 30. third hydraulic rod; 31. first sorting plate; 32. second sorting plate. DETAILED DESCRIPTION
[0024] 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.
[0025] like Figures 1 to 6 As shown, this embodiment includes a base 1, the top of the base 1 is rotatably connected to a rotating platform 4, the top of the rotating platform 4 is connected to a supporting column 5, a rotating arm 29 is connected to the surface of one side of the supporting column 5, the bottom end of the rotating arm 29 is slidably connected to a first connecting rod 9, the bottom end of the first connecting rod 9 is connected to a second hydraulic rod 10, the telescopic end of the second hydraulic rod 10 is connected to a rotating box 11, a rotating plate 14 is arranged below the bottom end of the rotating box 11, a third motor 18 is installed on the surface of one side of the rotating plate 14, the shaft end of the third motor 18 extends to the inside of the rotating plate 14, the extending end of the third motor 18 is connected to a first threaded rod 19, opposite threads are arranged on both sides of the outer surface of the first threaded rod 19, both sides of the outer surface of the first threaded rod 19 are sleeved with a first movable block 21, the bottom end of the rotating plate 14 is movably connected to two first clamping plates 22, the middle part of the bottom end of the rotating plate 14 is connected to a fixed plate 23, the rear end of the fixed plate 23 is installed with a fourth motor 24, the third motor 18 is installed with a third motor 18, and the third motor 18 is installed with a third motor 18. The shaft end of the fourth motor 24 extends into the interior of the fixed plate 23, and the extended end of the fourth motor 24 is connected to a second threaded rod 25. Opposite threads are arranged on both sides of the outer surface of the second threaded rod 25, and second movable blocks 27 are sleeved on both sides of the outer surface of the second threaded rod 25. Two second clamping plates 28 are movably connected to the bottom end of the fixed plate 23, and the first threaded rod 19 is driven to rotate by the third motor 18, and the first threaded rod 19 drives the two first clamping plates 22 to move toward the direction of the dry-mixed mortar bag until the two first clamping plates 22 clamp the dry-mixed mortar bag. At the same time, the second threaded rod 25 is driven to rotate by the fourth motor 24, and the second threaded rod 25 drives the two second clamping plates 28 to move toward the direction of the dry-mixed mortar bag until the two second clamping plates 28 clamp the dry-mixed mortar bag, thereby clamping the left and right front and rear end surfaces of the dry-mixed mortar bag by the two first clamping plates 22 and the two second clamping plates 28, thereby improving the stability of the stacking of the dry-mixed mortar bags.
[0026] Specifically, a first groove 2 is opened in the middle of the top of the base 1, and a first motor 3 is connected to the inside of the first groove 2. The shaft end of the first motor 3 extends to the top of the base 1, and the extended end of the first motor 3 is connected to the rotating platform 4. The rotating platform 4 is driven to rotate by the first motor 3, and the rotating platform 4 drives the rotating arm 29 to rotate horizontally.
[0027] Furthermore, a slide groove 6 is provided at the bottom end of the rotating arm 29, and a first hydraulic rod 7 is connected to a surface on one side of the slide groove 6. A slider 8 is connected inside the slide groove 6 at the telescopic end of the first hydraulic rod 7. The bottom end of the slider 8 extends to the bottom of the bottom end of the rotating arm 29, and the extended end of the slider 8 is connected to the first connecting rod 9. The slider 8 is driven to move left and right by the first hydraulic rod 7, and the slider 8 drives the first connecting rod 9 to move left and right; a second groove 12 is provided in the middle of the bottom end of the rotating box 11, and a second motor 13 is connected inside the second groove 12. The shaft end of the second motor 13 extends to the bottom of the bottom end of the rotating box 11, and the extended end of the second motor 13 is connected to the rotating plate 14, and the rotating plate 14 is driven to rotate by the second motor 13; spherical grooves 15 are provided at the bottom end of the rotating box 11 on both sides of the second groove 12, and a spherical protrusion block 17 is movably connected inside the spherical groove 15, and the spherical protrusion block 17 is connected to the rotating plate 1 4 is connected with a second connecting rod 16, and the spherical protrusion block 17 rotates in the spherical groove 15, so that the spherical protrusion block 17 and the second connecting rod 16 limit the rotating plate 14, so that the rotating plate 14 always remains stable; the bottom ends of the rotating plates 14 on both sides of the fixed plate 23 are provided with first limiting grooves 20, the bottom end of the first movable block 21 passes through the first limiting grooves 20 and extends to the outside of the rotating plate 14, the extended end of the first movable block 21 is connected to the first clamping plate 22, and the first limiting groove 20 plays a limiting role to prevent the first movable block 21 from rotating during the movement; the bottom end of the fixed plate 23 is provided with a second limiting groove 26, the bottom end of the second movable block 27 passes through the second limiting groove 26 and extends to the outside of the fixed plate 23, the extended end of the second movable block 27 is connected to the second clamping plate 28, and the second limiting groove 26 plays a limiting role to prevent the second movable block 27 from rotating during the movement.
[0028] Furthermore, the bottom ends of the rotating plates 14 on both sides of the fixed plate 23 are connected to the third hydraulic rod 30, the telescopic end of the third hydraulic rod 30 is connected to the first sorting plate 31, the first sorting plate 31 is movably connected to the second sorting plate 32, the bottom end of the second sorting plate 32 extends to below the bottom end of the first sorting plate 31, and the two first sorting plates 31 are driven by the third hydraulic rod 30 to move together with the second sorting plates 32 toward the direction of the dry-mixed mortar bags. The two first sorting plates 31 and the second sorting plates 32 sort the two dry-mixed mortar bags, so that the dry-mixed mortar bags are neatly stacked on the transport vehicle to avoid collapse due to uneven stacking of the dry-mixed mortar bags.
[0029] The method of using this embodiment is as follows: the electrical components appearing in this application are all connected to an external power supply when in use, and are configured with a corresponding controller for use, the first motor 3 drives the rotating platform 4 to rotate, the rotating platform 4 drives the first clamping plate 22 and the second clamping plate 28 to rotate to the top of the dry-mixed mortar bag, the first hydraulic rod 7 drives the slider 8 to move left and right, the slider 8 drives the first connecting rod 9 to move left and right, the first connecting rod 9 drives the first clamping plate 22 and the second clamping plate 28 to move to the top of the dry-mixed mortar bag, and the second hydraulic rod 10 drives the first clamping plate 22 The first motor 13 drives the rotating plate 14 to rotate, and the rotating plate 14 drives the two first clamping plates 22 and the two second clamping plates 28 to rotate, and the two first clamping plates 22 and the two second clamping plates 28 are finely adjusted until the dry-mixed mortar bag is located inside the two first clamping plates 22 and the two second clamping plates 28, and the first threaded rod 19 is driven by the third motor 18 to rotate, and the first threaded rod 19 drives the two first clamping plates 22 to move toward the direction of the dry-mixed mortar bag until the two first clamping plates 22 clamp the dry-mixed mortar bag. At the same time, the fourth motor 24 drives the second threaded rod 25 to rotate, and the second threaded rod 25 drives the two second clamping plates 28 to move toward the direction of the dry-mixed mortar bag until the two second clamping plates 28 clamp the dry-mixed mortar bag, thereby clamping the left and right front and rear end surfaces of the dry-mixed mortar bag through the two first clamping plates 22 and the two second clamping plates 28, thereby improving the stability of the dry-mixed mortar bag stacking, and the dry-mixed mortar bag is clamped and moved to the transport vehicle. When the second motor 13 drives the rotating plate 14 to rotate, the rotating plate 14 drives the spherical protrusion block 17 in the spherical groove 1 5, so that the spherical protrusion block 17 and the second connecting rod 16 limit the rotating plate 14, so that the rotating plate 14 always remains stable. When stacking one dry-mixed mortar bag on the top of another dry-mixed mortar bag, the two first sorting plates 31 and the second sorting plates 32 are driven by the third hydraulic rod 30 to move toward the dry-mixed mortar bag. The two first sorting plates 31 and the second sorting plates 32 sort the two dry-mixed mortar bags, so that the dry-mixed mortar bags are neatly stacked on the transport vehicle, avoiding the collapse of the dry-mixed mortar bags due to uneven stacking.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A dry-mix mortar stacking device, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a rotating platform (4), the top of the rotating platform (4) is connected to a support column (5), one side surface of the support column (5) is connected to a rotating arm (29), the bottom end of the rotating arm (29) is slidably connected to a first connecting rod (9), the bottom end of the first connecting rod (9) is connected to a second hydraulic rod (10), the telescopic end of the second hydraulic rod (10) is connected to a rotating box (11), a rotating plate (14) is arranged below the bottom end of the rotating box (11), a third motor (18) is installed on one side surface of the rotating plate (14), the shaft end of the third motor (18) extends into the interior of the rotating plate (14), the extending end of the third motor (18) is connected to a first threaded rod (19), the outer surface of the first threaded rod (19) is provided with a rotating plate (14), and the third motor (18) is provided with a third motor (18). Opposite threads are arranged on both sides of the surface, first movable blocks (21) are sleeved on both sides of the outer surface of the first threaded rod (19), two first clamping plates (22) are movably connected to the bottom end of the rotating plate (14), a fixed plate (23) is connected to the middle of the bottom end of the rotating plate (14), a fourth motor (24) is installed at the rear end of the fixed plate (23), the shaft end of the fourth motor (24) extends into the inside of the fixed plate (23), the extended end of the fourth motor (24) is connected to the second threaded rod (25), opposite threads are arranged on both sides of the outer surface of the second threaded rod (25), second movable blocks (27) are sleeved on both sides of the outer surface of the second threaded rod (25), and two second clamping plates (28) are movably connected to the bottom end of the fixed plate (23).
2. A dry-mix mortar stacking device according to claim 1, characterized in that: A first groove (2) is provided in the middle of the top of the base (1), a first motor (3) is connected inside the first groove (2), an axial end of the first motor (3) extends above the top of the base (1), and an extended end of the first motor (3) is connected to a rotating platform (4).
3. A dry-mix mortar stacking device according to claim 1, characterized in that: A slide groove (6) is provided at the bottom end of the rotating arm (29), and a first hydraulic rod (7) is connected to a side surface inside the slide groove (6). A slider (8) is connected inside the slide groove (6) at the telescopic end of the first hydraulic rod (7), and the bottom end of the slider (8) extends below the bottom end of the rotating arm (29), and the extended end of the slider (8) is connected to the first connecting rod (9).
4. The dry-mix mortar stacking device according to claim 1, characterized in that: A second groove (12) is provided in the middle of the bottom end of the rotating box (11), a second motor (13) is connected inside the second groove (12), an axial end of the second motor (13) extends below the bottom end of the rotating box (11), and an extended end of the second motor (13) is connected to a rotating plate (14).
5. A dry-mix mortar stacking device according to claim 4, characterized in that: The bottom ends of the rotating box (11) on both sides of the second groove (12) are both provided with spherical grooves (15), the interior of the spherical grooves (15) is movably connected with spherical protrusions (17), and a second connecting rod (16) is connected between the spherical protrusions (17) and the rotating plate (14).
6. The dry-mix mortar stacking device according to claim 1, characterized in that: The bottom ends of the rotating plates (14) on both sides of the fixed plate (23) are both provided with first limiting grooves (20), the bottom end of the first movable block (21) passes through the first limiting grooves (20) and extends to the outside of the rotating plate (14), and the extending end of the first movable block (21) is connected to the first clamping plate (22).
7. The dry-mix mortar stacking device according to claim 1, characterized in that: A second limiting groove (26) is formed at the bottom end of the fixed plate (23); the bottom end of the second movable block (27) passes through the second limiting groove (26) and extends to the outside of the fixed plate (23); and the extending end of the second movable block (27) is connected to the second clamping plate (28).
8. The dry-mix mortar stacking device according to claim 1, characterized in that: The bottom ends of the rotating plates (14) on both sides of the fixed plate (23) are connected to third hydraulic rods (30), the telescopic ends of the third hydraulic rods (30) are connected to the first sorting plate (31), the first sorting plate (31) is movably connected to the inside of the second sorting plate (32), and the bottom end of the second sorting plate (32) extends below the bottom end of the first sorting plate (31).