Electric pole cement mixing device

Abstract

The utility model belongs to the technical field of electric pole processing, and discloses an electric pole cement mixing device which comprises a support, a stirring box is fixedly connected to the top end of the support, a stirring mechanism is arranged in the stirring box and comprises a first motor, one end of the first motor is fixedly connected with one end of the stirring box, and the other end of the first motor is fixedly connected with the other end of the stirring box. A first bevel gear is fixedly connected to the output end of the first motor, a second bevel gear is connected to one side of the outer surface of the first bevel gear in a meshed mode, a stirring frame is jointly and rotationally connected to the inner walls of the two sides of the stirring box, and one end of the stirring frame penetrates through the inner wall of one side of the stirring box and is fixedly connected with the inner surface of the second bevel gear in a sleeving mode; according to the cement stirring device, the stirring mechanism is arranged, under the action of the first motor, the stirring frame and the stirring rod with the stirring blades are made to rotate, cement is stirred from multiple angles, and the stirring efficiency can be remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to what technical field, specifically a kind of pole cement mixing device. BACKGROUND

[0002] In the construction of power transmission system, pole is indispensable basic component, its quality is directly related to the stability and safety of power transmission, the production process of pole involves multiple links, and the mixing of cement is a crucial step, with the vigorous development of electric power industry, the demand for pole is increasing, which requires the production efficiency of pole to be improved, therefore, there is an urgent need for a pole cement mixing device in the market.

[0003] Meanwhile, the patent specification with the application number CN115446980B discloses a cement pole stirring and mixing device, which comprises a stirring tank, the stirring tank is in the shape of a cube, elastic diaphragms are fixedly arranged around the stirring tank, the elastic diaphragms and the inner wall of the stirring tank form a closed cavity, a first one-way valve for air inlet into the cavity is arranged at the upper end of the cavity, a second one-way valve for air outlet into the stirring tank is arranged at the lower end of the cavity, a connecting rod is arranged at the center of the outer side of the elastic diaphragm, and a stop plate is fixedly connected to the end of the connecting rod away from the elastic diaphragm;

[0004] Firstly, the existing cement stirring device often only adopts a single stirring mode in the using process, and most of them only rely on simple stirring shafts to drive stirring blades to rotate, and such a single stirring mode has obvious stirring blind area, part of the cement is in a relatively static state for a long time and is difficult to be touched by stirring components, resulting in low stirring efficiency, secondly, some existing devices do not have raw material crushing function, and pole cement raw materials usually have block-shaped objects of different sizes, if these block-shaped raw materials are directly put into the stirring device, the larger block-shaped objects are difficult to be quickly and fully mixed with other raw materials, which not only prolongs the stirring time, but also makes the quality of the final cement product uneven.

[0005] Therefore, a pole cement mixing device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] To solve the problems proposed in the above background art, the utility model provides a pole cement mixing device, which has the advantages of realizing stirring of cement from multiple angles, reducing stirring dead angles, significantly improving stirring efficiency and reducing the prolongation of stirring time and uneven quality of cement products caused by large block-shaped raw materials.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A pole cement mixing device, including support, the top of support is fixedly connected with the mixing box, the upper portion of the outer surface of mixing box is fixedly connected with the crushing mechanism, the inside of mixing box is equipped with the stirring mechanism, the stirring mechanism includes first motor, one end of first motor is fixedly connected with one end of mixing box, the output of first motor is fixedly connected with first bevel gear, the outer surface of first bevel gear one side is connected with second bevel gear, the both sides inner wall of mixing box is rotatably connected with stirring frame, the one end of stirring frame is through the one side inner wall of mixing box and with the inner surface of second bevel gear fixed sleeve, the outer surface of first bevel gear away from second bevel gear is connected with third bevel gear, one end of third bevel gear is fixedly connected with stirring rod, the one end of stirring rod is through stirring frame and with the one side inner wall of mixing box rotatable connection, the outer surface of stirring rod in the mixing box is fixedly connected with a plurality of stirring vane.

[0008] Preferably, the crushing mechanism includes a square hopper fixedly connected to the upper portion of the outer surface of the mixing box, the two inner walls of the square hopper are rotatably connected with two crushing rods, the outer surfaces of the two crushing rods are each fixedly provided with a plurality of crushing teeth, the one ends of the two crushing rods are each fixedly connected with a first gear and each penetrate through the one side inner wall of the square hopper, the two first gears are meshingly connected with each other, the top end of the mixing box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with one of the first gears.

[0009] Preferably, the top end of the mixing box is fixedly connected with a discharge pipe, and the one end of the discharge pipe is fixedly connected with a control valve.

[0010] Preferably, the inner surface of the mixing box, the outer surface of the stirring frame, and the outer surfaces of the plurality of stirring vanes are each provided with a Teflon material anti-sticking coating.

[0011] Preferably, the bottom ends of the four supports are each fixedly connected with a shock-absorbing pad, and the four shock-absorbing pads are made of rubber.

[0012] Preferably, the one end of the mixing box is provided with a cleaning window.

[0013] Preferably, the one side of the top end of the square hopper is rotatably connected with a sealing cover.

[0014] Preferably, the crushing teeth on the outer portions of the two crushing rods are staggered.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1. The utility model discloses a stirring mechanism is set up, under the action of first motor, first bevel gear drives second bevel gear and third bevel gear rotation, make stirring frame and the stirring rod with stirring blade rotate, realize from multiple angles to cement is stirred, reduced the stirring dead angle, can obviously promote stirring efficiency.

[0017] 2. The utility model discloses a crushing mechanism is set up, under the action of second motor, two crushing rods with staggered crushing teeth relative rotation, the crushing pretreatment of the blocky raw material of input makes raw material can better mix in stirring box, reduced the problem of cement product quality uneven because of the blocky raw material big and the stirring time extension. DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is observation window structure schematic diagram of the utility model;

[0020] Figure 3 It is stirring box cross section structure schematic diagram of the utility model;

[0021] Figure 4 It is direction hopper cross section structure schematic diagram of the utility model.

[0022] In the drawing: 1, stirring box;2, support;3, shock pad;4, stirring mechanism;5, sealing cover;6, crushing mechanism;7, cleaning window;8, square hopper;11, discharge pipe;12, stirring blade;13, stirring rod;14, second bevel gear;15, third bevel gear;16, first bevel gear;17, first motor;18, control valve;19, stirring frame;21, crushing rod;22, crushing tooth;23, first gear;24, second motor. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0024] For example, Figures 1 to 4As shown, the utility model provides a pole cement mixing device, including support 2, the top fixedly connected with stirring box 1 of support 2, the upper portion fixedly connected with broken mechanism 6 of stirring box 1 outer surface, the inside of stirring box 1 is equipped with stirring mechanism 4, this pole cement mixing device integrates cement's stirring and raw material's broken function together, can complete raw material processing and mixing operation before cement mixing in one equipment, reduced the floor area of equipment, improved production efficiency, is suitable for pole production etc. The scene that needs a large amount of cement mixing,

[0025] Stirring mechanism 4 includes first motor 17, one end of first motor 17 is fixedly connected with one end of stirring box 1, and the output end of first motor 17 is fixedly connected with first bevel gear 16, and the outer surface of first bevel gear 16 is meshingly connected with second bevel gear 14 on one side, and the both sides inner wall of stirring box 1 is rotatably connected with stirring frame 19, and one end of stirring frame 19 penetrates the one side inner wall of stirring box 1 and is fixedly sleeved with the inner surface of second bevel gear 14, and the outer surface of first bevel gear 16 away from second bevel gear 14 is meshingly connected with third bevel gear 15, and one end of third bevel gear 15 is fixedly connected with stirring rod 13, and one end of stirring rod 13 penetrates stirring frame 19 and is rotatably connected with the one side inner wall of stirring box 1, and the outer surface of stirring rod 13 in stirring box 1 is fixedly connected with multiple stirring blades 12, and this multidirectional stirring mode can effectively avoid the local mixing uneven condition of cement in the stirring process, improve the mixing quality of cement, and ensure the performance stability of cement in pole production.

[0026] Specifically, broken mechanism 6 includes square hopper 8 fixedly connected on the upper portion of the outer surface of stirring box 1, the both sides inner wall of square hopper 8 is rotatably connected with two broken rods 21, the outer surface of two broken rods 21 is fixedly provided with multiple broken teeth 22, and one end of two broken rods 21 penetrates the one side inner wall of square hopper 8 and is fixedly connected with first gear 23, and two first gears 23 are meshingly connected with each other, and the top of stirring box 1 is fixedly connected with second motor 24, and the output end of second motor 24 is fixedly connected with one of first gears 23, and this transmission mode is simple and reliable, can ensure that broken rod 21 stably operates, thereby continuously carrying out broken treatment to raw materials.

[0027] As Figures 1 to 4 As shown, the top of stirring box 1 is fixedly connected with discharge pipe 11, and one end of discharge pipe 11 is fixedly connected with control valve 18, when cement mixing is completed, the outflow amount of cement can be accurately controlled through control valve 18, which facilitates the delivery of mixed cement to the next production process, such as pouring into pole mold, etc., improving the convenience and accuracy of production operation.

[0028] Further, the inner surface of the stirring box 1, the outer surface of the stirring frame 19 and the outer surface of the plurality of stirring blades 12 are provided with a Teflon material anti-sticking coating, which not only can ensure the normal operation of the stirring device, reduce the problem of uneven stirring caused by cement adhesion, but also facilitate the cleaning and maintenance of the equipment, and prolong the service life of the equipment.

[0029] As shown in Figures 1 to 4 The bottom end of the four supports 2 is fixedly connected with a shock pad 3, and the four shock pads 3 are made of rubber material. The shock pad 3 can effectively absorb the vibration and reduce the shaking of the equipment, so that the equipment runs more stably. At the same time, the shock pad 3 can also reduce the noise generated by the vibration and improve the working environment.

[0030] It is worth noting that one end of the stirring box 1 is provided with a cleaning window 7, which facilitates targeted cleaning operation and ensures the cleanliness of the equipment to prevent pollution when mixing different batches of cement.

[0031] As shown in Figures 1 to 4 The top end of the square hopper 8 is rotatably connected with a sealing cover 5 on one side, which can prevent foreign matter from entering the hopper and contaminating the raw materials, and also avoid the leakage of raw materials from the hopper during the crushing process, ensuring the cleanliness and safety of the raw material processing process.

[0032] It is worth emphasizing that the crushing teeth 22 on the outer surface of the two crushing rods 21 are staggered, and the staggered crushing teeth 22 can shear and extrude the material from different angles.

[0033] Among them, the control valve 18, the first motor and the second motor 24 are prior art, and will not be described again; At the same time, the utility model also includes power supply, controller and switch, which is not the main technical point of the patent, and will not be described again. The wiring diagram of the motor in the utility model belongs to the common knowledge in the art, and its working principle is already known technology. Its model is selected according to the actual use, so the control mode and wiring arrangement of the motor will not be explained in detail.

[0034] Working principle and process: when working, first, the cement raw materials are put into the square hopper 8, and the sealing cover 5 at the top end of the square hopper 8 can prevent the raw materials from spilling and foreign matter from mixing during the crushing process, and then the second motor 24 is started. Since the second motor 24 is fixedly connected with one of the first gears 23, and the first gears 23 at one end of the two crushing rods 21 are meshed with each other, the two crushing rods 21 will rotate synchronously. In the rotating process, the staggered crushing teeth 22 on the outer surface of the two crushing rods 21 shear and extrude the raw materials, so that the raw materials are crushed into smaller particles and fall into the stirring box 1.

[0035] Then the first motor 17 is started, the first bevel gear 16 at the output end of the first motor 17 drives the second bevel gear 14 and the third bevel gear 15 engaged with it to rotate, the second bevel gear 14 drives the stirring frame 19 to rotate in the stirring box 1, the third bevel gear 15 drives the stirring rod 13 to rotate, the plurality of stirring blades 12 on the stirring rod 13 move with the stirring rod 13, the stirring frame 19 and the stirring rod 13 and the stirring blades 12 thereon stir the crushed raw materials from different directions, so that the raw materials are fully mixed, and in the stirring process, the polytetrafluoroethylene anti-sticking coating on the inner surface of the stirring box 1, the outer surface of the stirring frame 19 and the outer surface of the stirring blades 12 can prevent the cement from adhering, when the cement mixing is completed, the control valve 18 on the discharging pipe 11 at the top end of the stirring box 1 is opened, and the mixed cement can flow out through the discharging pipe 11, at the same time, the rubber shock pads 3 at the bottom end of the four supports 2 can reduce the vibration generated during the operation of the equipment, and the cleaning window 7 at one end of the stirring box 1 facilitates the observation and cleaning of the inside of the equipment.

[0036] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pole cement mixing device comprising a support (2), characterised in that: The top end of the support (2) is fixedly connected with a stirring box (1), the upper portion of the outer surface of the stirring box (1) is fixedly connected with a crushing mechanism (6), and the inside of the stirring box (1) is provided with a stirring mechanism (4). The stirring mechanism (4) comprises a first motor (17), one end of the first motor (17) is fixedly connected with one end of the stirring box (1), the output end of the first motor (17) is fixedly connected with a first bevel gear (16), one side of the outer surface of the first bevel gear (16) is meshingly connected with a second bevel gear (14), both side inner walls of the stirring box (1) are rotatably connected with a stirring frame (19), one end of the stirring frame (19) penetrates through one side inner wall of the stirring box (1) and is fixedly sleeved with the inner surface of the second bevel gear (14), the outer surface of the first bevel gear (16) away from the second bevel gear (14) is meshingly connected with a third bevel gear (15), one end of the third bevel gear (15) is fixedly connected with a stirring rod (13), one end of the stirring rod (13) penetrates through the stirring frame (19) and is rotatably connected with one side inner wall of the stirring box (1), and the outer surface of the stirring rod (13) in the stirring box (1) is fixedly connected with a plurality of stirring blades (12).

2. A pole cement mixing apparatus as claimed in claim 1, wherein: The crushing mechanism (6) comprises a square hopper (8) fixedly connected to the upper portion of the outer surface of the stirring box (1), both side inner walls of the square hopper (8) are rotatably connected with two crushing rods (21), the outer surfaces of the two crushing rods (21) are both fixedly provided with a plurality of crushing teeth (22), one end of each of the two crushing rods (21) penetrates through one side inner wall of the square hopper (8) and is fixedly connected with a first gear (23), and the two first gears (23) are meshingly connected with each other, the top end of the stirring box (1) is fixedly connected with a second motor (24), and the output end of the second motor (24) is fixedly connected with one of the first gears (23).

3. A pole cement mixing apparatus as claimed in claim 1, wherein: The top end of the stirring box (1) is fixedly connected with a discharge pipe (11), and one end of the discharge pipe (11) is fixedly connected with a control valve (18).

4. A pole cement mixing apparatus as claimed in claim 1, wherein: The inner surface of the stirring box (1), the outer surface of the stirring frame (19) and the outer surfaces of the plurality of stirring blades (12) are all provided with a Teflon material anti-sticking coating.

5. A pole cement mixing apparatus as claimed in claim 1, wherein: The bottom end of each of the four supports (2) is fixedly connected with a shock pad (3), and the four shock pads (3) are made of rubber.

6. A pole cement mixing apparatus as claimed in claim 1, wherein: One side of the top end of the stirring box (1) is rotatably connected with a cleaning window (7).

7. A pole cement mixing apparatus as claimed in claim 2, wherein: One side of the top end of the square hopper (8) is rotatably connected with a sealing cover (5).

8. The cement mixing device of claim 2, wherein the crushing teeth (22) on the outer portions of the two crushing rods (21) are staggered.

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