Safe and stable mortar lifting device

Abstract

The utility model discloses a safe and stable mortar lifting device which is characterized in that a lifting mechanism comprises first fixing seats fixedly connected to two corners of the bottom of a conveying pipe, one side of each of the two first fixing seats is movably connected with a second fixing seat, and the bottom of each of the two second fixing seats is fixedly connected with a bottom plate; a first fixing seat is arranged on the top of the bottom plate, a first connecting rod is movably connected between the two first fixing seats, grooves are formed in the two side edges of the top of the bottom plate, lead screws are movably connected into the two grooves, and movable seats are in threaded connection with the outer walls of the two lead screws. The angle of the conveying pipe can be adjusted, the conveying pipe can be controlled to convey mortar of different heights, springs in the two telescopic pipes can provide certain supporting force for the conveying pipe, the conveying pipe can be fixed, and the working efficiency in the mortar conveying process is improved.

Description

Technical Field

[0001] The utility model relates to the field of mortar lifting, in particular to a safe and stable mortar lifting device. Background Art

[0002] Mortar is usually mixed with a mortar mixer, which requires uniform mixing. During construction, a hoist is needed to lift the mixed materials to the required height.

[0003] In the process of lifting the mortar, the mortar is transported to a certain height for use through a hoist. In the use of the existing common hoists, the angle of the hoist is fixed, and the angle of the hoist cannot be adjusted according to the actual use, which affects the production efficiency of the mortar during use. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a safe and stable mortar lifting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a safe and stable mortar lifting device, including a mortar lifting machine, the mortar lifting machine is mainly used for lifting and conveying mortar, the mortar lifting machine includes a conveying pipe, and a lifting mechanism and a conveying mechanism are provided at the bottom of the conveying pipe;

[0006] The lifting mechanism includes a first fixed seat fixedly connected to the two corners of the bottom of the conveying pipe, one side of the two first fixed seats is movably connected to the second fixed seat, the bottom of the two second fixed seats is fixedly connected to the bottom of the two second fixed seats, a first connecting rod is movably connected between the two first fixed seats, the two sides of the top of the bottom plate are provided with grooves, the inside of the two grooves are movably connected with screw rods, and the outer walls of the two screw rods are threadedly connected with movable seats.

[0007] In one example, the tops of the two movable seats are fixedly connected with telescopic tubes, the insides of the two telescopic tubes are fixedly connected with springs, the tops of the two telescopic tubes are fixedly connected with third fixed seats, one side of the two third fixed seats is movably connected with sliders, both sides of the conveying tube are provided with sliding grooves, and the sliders are slidably connected to the sliding grooves.

[0008] In one example, a first motor is fixedly connected to one side of the base plate, and one end of the two screw rods are connected via a belt transmission, wherein one end of one of the screw rods is fixedly connected to the output end of the first motor.

[0009] In one example, the conveying mechanism includes an auger movably connected to the inside of a conveying pipe, a second motor is fixedly connected to one side of the conveying pipe, and a drive shaft of the auger passes through the inner wall of the conveying pipe and is fixedly connected to an output end of the second motor.

[0010] In one example, the top of the conveying pipe is fixedly connected to a feed pipe, and one side of the bottom of the conveying pipe is fixedly connected to a discharge pipe.

[0011] In one example, a switch panel is provided on one side of the conveying pipe, and a first motor switch and a second motor switch are provided on the surface of the switch panel. The first motor is electrically connected to an external power supply through the first motor switch, and the second motor is electrically connected to an external power supply through the second motor switch.

[0012] The safe and stable mortar lifting device proposed by the utility model can bring the following beneficial effects:

[0013] 1. By means of the first fixed seat, the second fixed seat, the first connecting rod, the bottom plate, the groove, the screw rod, the movable seat, the belt strip, the telescopic tube, the third fixed seat, the slider, the slide groove and the spring arranged at the bottom of the conveying tube, the screw rod at the bottom can be driven to rotate by the first motor during use, so that the movable seat can be driven to move on the bottom plate, so that the angle of the conveying tube can be adjusted, and the conveying tube can be controlled to convey mortars of different heights, and the springs inside the two telescopic tubes can give the conveying tube a certain supporting force, so that it can be fixed, thereby improving the working efficiency during the mortar conveying process.

[0014] 2. By arranging the auger, the second motor, the feed hopper and the discharge hopper inside the conveying pipe, the mortar can be conveyed inside the conveying pipe, preventing the mortar from scattering during the conveying process, thereby improving the safety and stability during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the lifting mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the telescopic tube of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the delivery pipe of the utility model.

[0020] In the figure: 1. conveying pipe; 2. first fixed seat; 3. second fixed seat; 4. first connecting rod; 5. bottom plate; 6. groove; 7. screw rod; 8. movable seat; 9. belt strip; 10. telescopic tube; 11. third fixed seat; 12. slider; 13. slide; 14. first motor; 15. auger; 16. second motor; 17. feed hopper; 18. discharge hopper; 19. spring. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more schemes or examples.

[0026] Embodiment 1, the utility model provides as follows Figure 1 - Figure 3 A safe and stable mortar lifting device shown in the figure includes a mortar lifting machine, which is mainly used for lifting and conveying mortar. The mortar lifting machine includes a conveying pipe 1, and a lifting mechanism and a conveying mechanism are arranged at the bottom of the conveying pipe 1. The lifting mechanism includes a first fixed seat 2 fixedly connected to two corners at the bottom of the conveying pipe 1, one side of the two first fixed seats 2 is movably connected with a second fixed seat 3, the bottom of the two second fixed seats 3 is fixedly connected with a bottom plate 5, a first connecting rod 4 is movably connected between the two first fixed seats 2, grooves 6 are provided on the two sides of the top of the bottom plate 5, screw rods 7 are movably connected inside the two grooves 6, and movable seats 8 are threadedly connected to the outer walls of the two screw rods 7, and telescopic tubes 10 are fixedly connected to the tops of the two movable seats 8, springs 19 are fixedly connected to the insides of the two telescopic tubes 10, and third fixed seats 11 are fixedly connected to the tops of the two telescopic tubes 10, and sliders 12 are movably connected to one side of the two third fixed seats 11. 1 is provided with a slide groove 13 on both sides, and the slider 12 is slidably connected to the slide groove 13, a first motor 14 is fixedly connected to one side of the base plate 5, and one end of the two screw rods 7 is connected through a belt strip 9, one end of one screw rod 7 is fixedly connected to the output end of the first motor 14, through the first fixed seat 2, the second fixed seat 3, the first connecting rod 4, the base plate 5, the groove 6, the screw rod 7, the movable seat 8, the belt strip 9, the telescopic tube 10, the third fixed seat 11, the slider 12, the slide groove 13, and the spring 19 arranged at the bottom of the conveying pipe 1, the screw rod 7 at the bottom can be driven to rotate by the first motor 14 when in use, so that the movable seat 8 is driven to move on the base plate 5, so that the angle of the conveying pipe 1 can be adjusted, and the conveying pipe 1 can be controlled to convey mortars of different heights, and the springs 19 inside the two telescopic tubes 10 can give the conveying pipe 1 a certain supporting force, so that it can be fixed, thereby improving the working efficiency in the process of conveying mortar.

[0027] Embodiment 2, the utility model provides as follows Figure 2A safe and stable mortar lifting device is shown, and the conveying mechanism includes an auger 15 movably connected to the inside of the conveying pipe 1, a second motor 16 is fixedly connected to one side of the conveying pipe 1, and a drive shaft of the auger 15 passes through the inner wall of the conveying pipe 1 and is fixedly connected to the output end of the second motor 16, a feed hopper 17 is fixedly connected to the top of the conveying pipe 1, and a discharge hopper 18 is fixedly connected to one side of the bottom of the conveying pipe 1. By means of the auger 15, the second motor 16, the feed hopper 17 and the discharge hopper 18 arranged inside the conveying pipe 1, the mortar can be conveyed inside the conveying pipe 1, and the mortar can be prevented from scattering during the conveying process, thereby improving the safety and stability during the conveying process.

[0028] Working principle: The utility model discloses a safe and stable mortar lifting device. When in use, through the first fixed seat 2, the second fixed seat 3, the first connecting rod 4, the bottom plate 5, the groove 6, the screw rod 7, the movable seat 8, the belt strip 9, the telescopic tube 10, the third fixed seat 11, the slider 12, the slide groove 13, and the spring 19 arranged at the bottom of the conveying pipe 1, the screw rod 7 at the bottom can be driven to rotate by the first motor 14 when in use, so as to drive the movable seat 8 to move on the bottom plate 5, so that the angle of the conveying pipe 1 can be adjusted, and the conveying pipe 1 can be controlled to convey mortar of different heights. The springs 19 inside the two telescopic tubes 10 can give the conveying pipe 1 a certain supporting force, so that it can be fixed, thereby improving the working efficiency in the process of conveying mortar. At the same time, through the auger 15, the second motor 16, the feed hopper 17, and the discharge hopper 18 arranged inside the conveying pipe 1, the mortar can be conveyed inside the conveying pipe 1 to prevent the mortar from scattering during the conveying process, thereby improving the safety and stability during the conveying process.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A safe and stable mortar lifting device, comprising a mortar lifter, the mortar lifter being mainly used for lifting and conveying mortar, the mortar lifter comprising a conveying pipe (1), the bottom of the conveying pipe (1) being provided with a lifting mechanism and a conveying mechanism; It is characterized in that The lifting mechanism comprises a first fixed seat (2) fixedly connected to two corners of the bottom of the conveying pipe (1), one side of the two first fixed seats (2) is movably connected to a second fixed seat (3), the bottoms of the two second fixed seats (3) are fixedly connected to a bottom plate (5), a first connecting rod (4) is movably connected between the two first fixed seats (2), two sides of the top of the bottom plate (5) are provided with grooves (6), the inside of the two grooves (6) is movably connected to a screw rod (7), and the outer walls of the two screw rods (7) are threadedly connected to a movable seat (8); The tops of the two movable seats (8) are fixedly connected with telescopic tubes (10), the interiors of the two telescopic tubes (10) are fixedly connected with springs (19), the tops of the two telescopic tubes (10) are fixedly connected with third fixed seats (11), one side of the two third fixed seats (11) is movably connected with sliders (12), and both sides of the conveying pipe (1) are provided with sliding grooves (13), and the sliders (12) are slidably connected to the sliding grooves (13).

2. A safe and stable mortar lifting device according to claim 1, Features: A first motor (14) is fixedly connected to one side of the base plate (5), and one end of the two screw rods (7) are transmission-connected via a belt strip (9), wherein one end of one of the screw rods (7) is fixedly connected to the output end of the first motor (14).

3. A safe and stable mortar lifting device according to claim 1, Features: The conveying mechanism comprises an auger (15) movably connected to the inside of a conveying pipe (1), a second motor (16) is fixedly connected to one side of the conveying pipe (1), and a transmission shaft of the auger (15) passes through the inner wall of the conveying pipe (1) and is fixedly connected to the output end of the second motor (16).

4. A safe and stable mortar lifting device according to claim 1, Features: The top of the conveying pipe (1) is fixedly connected to a feed hopper (17), and one side of the bottom of the conveying pipe (1) is fixedly connected to a discharge hopper (18).

5. A safe and stable mortar lifting device according to claim 3, Features: A switch panel is provided on one side of the conveying pipe (1), and a first motor switch and a second motor switch are provided on the surface of the switch panel. The first motor (14) is electrically connected to an external power source through the first motor switch, and the second motor (16) is electrically connected to an external power source through the second motor switch.

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