Premixed flow state solidified soil stirring device

Abstract

The utility model discloses a premixed flow state solidified soil stirring device which comprises a bottom plate, a lifting assembly, a stirring mechanism, a transmission mechanism and a contact assembly, and the lifting assembly is installed at the top of the bottom plate; the stirring mechanism is mounted at the bottom of the lifting assembly; the transmission mechanism is mounted in the middle of the top end of the bottom plate and is in transmission connection with the stirring mechanism; the contact assembly is rotationally connected with the bottom plate, the contact assembly is in transmission connection with the transmission mechanism, the contact assembly comprises a lead screw, a transmission gear, a lantern ring, a fixing plate, an ejector rod, a support and a switch, the lead screw is rotationally connected with the bottom plate, the transmission gear is fixedly connected with the lead screw, the lead screw is in transmission connection with the transmission mechanism, and the lantern ring is connected to the outer side of the lead screw in a threaded and sleeving mode; and the fixing plate is fixedly connected with the lantern ring. Thus, after the stirring time is up, the stirring device is automatically stopped, it is guaranteed that the flow-state solidified soil is premixed, meanwhile, manpower can be released, and workers can concentrate on other work.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for premixed fluidized solidified soil. Background Art

[0002] Premixed fluidized solidified soil is an engineering material made by making full use of materials such as fertilizer troughs, foundation soil discarded after foundation pit excavation, slag, etc., adding a certain proportion of special cementitious materials (curing agents) and water, and then mixing them evenly through a series of processes and special machinery.

[0003] In the existing technology, a stirring device is needed to mix soil, curing agent, water and other additives evenly to form fluidized cured soil, while ensuring that the materials are fully mixed and achieve the required uniformity and stability.

[0004] However, although the existing mixing device can effectively mix the premixed fluidized solidified soil, considering the important influence of mixing time on the performance of solidified soil, the mixing time is usually strictly controlled within two minutes. This requirement means that the staff needs to closely monitor the mixing device to ensure that the mixing process is completed within the set time, which undoubtedly increases the occupation of human resources and prevents them from doing other work. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one purpose of the utility model is to provide a premixed fluidized solidified soil mixing device, which automatically stops the mixing device after the mixing time is reached, thereby ensuring the premixed fluidized solidified soil while releasing manpower and allowing the staff to focus on other work.

[0007] In order to achieve the above-mentioned purpose, the utility model proposes a premixed fluidized solidified soil mixing device, comprising a base plate, a lifting assembly, a mixing mechanism, a transmission mechanism and a contact assembly, wherein the lifting assembly is installed on the top of the base plate; the mixing mechanism is installed on the bottom of the lifting assembly; the transmission mechanism is installed in the middle of the top end of the base plate, and the transmission mechanism is connected to the mixing mechanism in a transmission manner; the contact assembly is rotatably connected to the base plate, and the contact assembly is connected to the transmission mechanism in a transmission manner, and the contact assembly comprises a lead screw, a transmission gear, a collar, a fixing plate, a push rod, a bracket and a switch, wherein the The lead screw is rotationally connected to the base plate, the transmission gear is fixedly connected to the lead screw, the lead screw is transmission-connected to the transmission mechanism, the collar is threadedly sleeved on the outside of the lead screw, the fixed plate is fixedly connected to the collar, the bracket is fixedly connected to the base plate, the switch is detachably mounted on the bottom of the bracket, the push rod is fixedly connected to the top of the fixed plate, and the push rod is arranged directly below the switch, and the switch is electrically connected to the stirring mechanism and the transmission mechanism; a limit assembly is installed on the top of the base plate, and the limit assembly is arranged through the fixed plate.

[0008] The premixed fluidized solidified soil stirring device of the utility model completes the stirring of the premixed fluidized solidified soil under the action of the stirring mechanism, and further assists the stirring efficiency under the action of the transmission mechanism, improves the stirring quality, and drives the contact component to rotate under the action of the transmission mechanism, thereby driving the fixed plate and the top rod to rise and fall, and completes the closing of the switch. By automatically stopping the stirring device after the stirring time is reached, it ensures the premixed fluidized solidified soil while releasing manpower, so that the staff can focus on other work.

[0009] In addition, the premixed fluidized solidified soil mixing device proposed in the application may also have the following additional technical features:

[0010] Specifically, the lifting assembly includes a sleeve, a screw and a mounting plate, wherein the sleeve is rotatably connected to the base plate, the screw is threadedly connected to the inside of the sleeve, and the top end of the screw passes through the sleeve and is fixedly connected to the mounting plate, and the stirring mechanism is installed at the bottom of the mounting plate.

[0011] Specifically, the stirring mechanism includes a mixing box, a driving assembly and a stirring paddle, wherein the mixing box is detachably mounted on the top of the transmission mechanism, the driving assembly is mounted on the bottom of the mounting plate, the output end of the driving assembly is fixedly connected to the stirring paddle, and the bottom end of the stirring paddle is inserted into the interior of the mixing box.

[0012] Specifically, the transmission mechanism includes a mounting frame, a transmission assembly, a transmission wheel and a cam, wherein the mounting frame is fixedly connected to the base plate, the transmission assembly is detachably mounted inside the mounting frame, the transmission wheel is fixedly connected to the output end of the transmission assembly, and the transmission wheel is rotatably connected to the mounting frame, the top end of the transmission wheel is connected to the mixing box, the cam is fixedly connected to the outer side of the transmission wheel, and the cam is meshed with the lead screw.

[0013] Specifically, the limiting assembly includes a limiting rod and a limiting baffle, wherein the limiting rod is fixedly connected to the bottom plate, the limiting rod passes through the fixed plate, and the limiting baffle is fixedly connected to the top end of the limiting rod.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic structural diagram of a premixed fluidized solidified soil mixing device according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic structural diagram of a premixed fluidized solidified soil mixing device according to another embodiment of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] As shown in the figure: 1. Bottom plate; 2. Lifting assembly; 21. Sleeve; 22. Screw; 23. Mounting plate; 3. Stirring mechanism; 31. Mixing box; 32. Driving assembly; 33. Stirring paddle; 4. Transmission mechanism; 41. Mounting frame; 42. Transmission assembly; 43. Transmission wheel; 44. Cam; 5. Contact assembly; 51. Lead screw; 52. Transmission gear; 53. Ring; 54. Fixing plate; 55. Push rod; 56. Bracket; 57. Switch; 6. Limit assembly; 61. Limit rod; 62. Limit baffle. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] The following describes the premixed fluidized solidified soil mixing device according to an embodiment of the present utility model in conjunction with the accompanying drawings.

[0022] The premixed fluidized solidified soil stirring device provided in the embodiment of the utility model can be used for stirring premixed fluidized solidified soil. By automatically stopping the stirring device after the stirring time is reached, it can ensure the premixed fluidized solidified soil while releasing manpower, allowing the staff to focus on other work.

[0023] like Figure 1-Figure 3 As shown, the premixed fluidized solidified soil mixing device of the embodiment of the utility model may include a base plate 1, a lifting component 2, a mixing mechanism 3, a transmission mechanism 4 and a contact component 5.

[0024] In one possible situation, in order to increase the stability of the support of the bottom plate 1, a rubber plate can be installed at the bottom of the bottom plate 1, thereby increasing the friction between the bottom plate 1 and the ground, and ensuring the stability of the bottom plate 1 when supporting.

[0025] The lifting assembly 2 is installed on the top of the base plate 1 .

[0026] It should be noted that the lifting assembly 2 described in the above embodiment has the effect of adjusting the height of the stirring mechanism 3 .

[0027] The stirring mechanism 3 is installed at the bottom of the lifting assembly 2 .

[0028] It can be understood that the stirring mechanism 3 can complete the stirring of the premixed fluidized solidified soil.

[0029] The transmission mechanism 4 is installed at the middle of the top end of the bottom plate 1 , and the transmission mechanism 4 is transmission-connected to the stirring mechanism 3 .

[0030] It can be understood that the contact assembly 5 is driven by the transmission mechanism 4, and the stirring mechanism 3 can also be assisted in stirring the premixed fluidized solidified soil raw material.

[0031] The contact assembly 5 is rotationally connected to the base plate 1 , and is transmission-connected to the transmission mechanism 4 . The contact assembly 5 may include a lead screw 51 , a transmission gear 52 , a collar 53 , a fixing plate 54 , a push rod 55 , a bracket 56 and a switch 57 .

[0032] It should be noted that, before use, it is necessary to measure whether the time for the collar 53 to be lifted up and down from the lead screw 51 meets the mixing requirements of the premixed fluidized solidified soil.

[0033] Among them, the screw 51 is rotationally connected to the base plate 1, the transmission gear 52 is fixedly connected to the screw 51, the screw 51 is transmission-connected to the transmission mechanism 4, the ring 53 is threadedly sleeved on the outside of the screw 51, the fixing plate 54 is fixedly connected to the ring 53, the bracket 56 is fixedly connected to the base plate 1, the switch 57 is detachably installed at the bottom of the bracket 56, the push rod 55 is fixedly connected to the top of the fixing plate 54, and the push rod 55 is arranged directly below the switch 57, and the switch 57 is electrically connected to the stirring mechanism 3 and the transmission mechanism 4.

[0034] Specifically, the switch 57 is connected to the stirring mechanism 3 and the transmission mechanism 4 to facilitate the start and stop of the stirring mechanism 3 and the transmission mechanism 4. Subsequently, when the transmission gear 52 is driven by the transmission mechanism 4, the lead screw 51 rotates with the rotation of the transmission gear 52, and drives the ring 53 to slowly rise on the lead screw 51, and the fixed plate 54 and the push rod 55 rise with the rise of the ring 53 until the push rod 55 touches the switch 57, completing the pressing of the switch 57, thereby achieving the effect of closing the stirring mechanism 3 and the transmission mechanism 4.

[0035] The limiting assembly 6 is installed on the top of the bottom plate 1 , and the limiting assembly 6 passes through the fixing plate 54 .

[0036] It can be understood that the limiting assembly 6 has the effect of limiting the fixing plate 54 , thereby preventing the fixing plate 54 from rotating along with the rotation of the lead screw 51 .

[0037] Specifically, in the actual operation process, when the relevant personnel are stirring the premixed fluidized solidified soil, they install the stirring mechanism 3 on the lifting assembly 2 and connect it to the transmission mechanism 4, then pour the material of the premixed fluidized solidified soil into the stirring mechanism 3 and stir it, and under the action of the transmission mechanism 4, the stirring mechanism 3 is assisted in stirring, the stirring quality is improved, and while the transmission mechanism 4 is rotating, the transmission gear 52 is driven, and the transmission gear 52 drives the lead screw 51 to rotate together, and under the action of the limit assembly 6, the collar 53 and the fixed plate 54 slowly rise until the top rod 55 contacts the switch 57 installed on the bracket 56, thereby completing the start and stop of the transmission mechanism 4 and the stirring mechanism 3, and automatically stopping the stirring device after the stirring time is reached to ensure the premixed fluidized solidified soil while releasing manpower, so that the staff can focus on other work.

[0038] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the lifting assembly 2 may include a sleeve 21 , a screw rod 22 and a mounting plate 23 .

[0039] As a possible situation, a rotating ring may be installed on the outer side of the sleeve 21 to facilitate the rotation of the sleeve 21 .

[0040] The sleeve 21 is rotatably connected to the base plate 1 , the screw 22 is threadedly connected to the inside of the sleeve 21 , and the top end of the screw 22 passes through the sleeve 21 and is fixedly connected to the mounting plate 23 , and the stirring mechanism 3 is installed at the bottom of the mounting plate 23 .

[0041] It should be noted that slide plates are installed on both sides of the screw rod 22 described in the above embodiment, and a slide groove is provided inside the sleeve 21, so as to achieve the effect of limiting the position of the screw rod 22 in the sleeve 21.

[0042] It is understandable that, while the sleeve 21 rotates, the screw 22 rises from the sleeve 21 and adjusts the height of the stirring mechanism 3 under the action of the mounting plate 23 .

[0043] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the stirring mechanism 3 may include a mixing box 31 , a driving assembly 32 and a stirring paddle 33 .

[0044] It should be noted that the driving component 32 described in the above embodiment may be a driving motor.

[0045] Among them, the mixing box 31 is detachably installed on the top of the transmission mechanism 4, the driving component 32 is installed on the bottom of the mounting plate 23, the output end of the driving component 32 is fixedly connected to the stirring paddle 33, and the bottom end of the stirring paddle 33 is inserted into the interior of the mixing box 31.

[0046] As a possible situation, some of the mixing boxes 31 are equipped with discharge valves to facilitate the discharge of the premixed fluidized solidified soil stirred inside the mixing box 31 .

[0047] Specifically, under the action of the driving assembly 32, the stirring paddle 33 is driven, and the effect of stirring the premixed fluidized solidified soil inside the mixing box 31 is achieved.

[0048] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the transmission mechanism 4 may include a mounting frame 41 , a transmission assembly 42 , a transmission wheel 43 and a cam 44 .

[0049] It should be noted that the transmission assembly 42 described in the above embodiment may be a transmission motor.

[0050] Among them, the mounting frame 41 is fixedly connected to the base plate 1, the transmission assembly 42 is detachably mounted inside the mounting frame 41, the transmission wheel 43 is fixedly connected to the output end of the transmission assembly 42, and the transmission wheel 43 is rotatably connected to the mounting frame 41, the top end of the transmission wheel 43 is connected to the mixing box 31, the cam 44 is fixedly connected to the outer side of the transmission wheel 43, and the cam 44 is meshed with the screw 51.

[0051] It can be understood that the driving wheel 43 and the mixing box 31 are supported by the mounting frame 41 .

[0052] Specifically, the installation of the transmission assembly 42 and the transmission wheel 43 is completed under the action of the mounting frame 41, and under the drive of the transmission assembly 42, the transmission wheel 43 drives the mixing box 31 to rotate slowly, thereby assisting the stirring paddle 33 in stirring the premixed fluidized solidified soil. At the same time, the cam 44 can also complete the driving of the contact assembly 5.

[0053] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the limiting assembly 6 may include a limiting rod 61 and a limiting baffle 62 .

[0054] The limiting rod 61 is fixedly connected to the bottom plate 1 , the limiting rod 61 passes through the fixing plate 54 , and the limiting baffle 62 is fixedly connected to the top of the limiting rod 61 .

[0055] Specifically, under the action of the limit rod 61, the fixed plate 54 is limited during its rising process to prevent the fixed plate 54 from rotating with the rotation of the screw 51. At the same time, the limit baffle 62 limits the top of the limit rod 61 to prevent the fixed plate 54 from moving out of the top of the limit rod 61 during lifting.

[0056] In summary, the premixed fluidized solidified soil mixing device of the embodiment of the utility model, under the action of the mixing mechanism, completes the mixing of the premixed fluidized solidified soil, and at the same time further assists the mixing efficiency under the action of the transmission mechanism, improves the mixing quality, and drives the contact assembly to rotate under the action of the transmission mechanism, thereby driving the fixed plate and the top rod to rise and fall, and completes the closing of the switch. By automatically stopping the mixing device after the mixing time is reached, it ensures the premixed fluidized solidified soil while releasing manpower, allowing the staff to focus on other work.

[0057] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot 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 at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

[0059] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A premixed fluidized solidified soil mixing device, characterized in that: It includes a bottom plate, a lifting assembly, a stirring mechanism, a transmission mechanism and a contact assembly, wherein: The lifting assembly is mounted on the top of the base plate; The stirring mechanism is installed at the bottom of the lifting assembly; The transmission mechanism is installed at the middle of the top end of the bottom plate, and the transmission mechanism is connected to the stirring mechanism in a transmission manner; The contact assembly is rotatably connected to the base plate, and the contact assembly is transmission-connected to the transmission mechanism. The contact assembly includes a lead screw, a transmission gear, a collar, a fixing plate, a push rod, a bracket and a switch, wherein: The lead screw is rotatably connected to the bottom plate, the transmission gear is fixedly connected to the lead screw, the lead screw is transmission-connected to the transmission mechanism, the collar is threadedly sleeved on the outside of the lead screw, the fixing plate is fixedly connected to the collar, the bracket is fixedly connected to the bottom plate, the switch is detachably mounted on the bottom of the bracket, the push rod is fixedly connected to the top of the fixing plate, and the push rod is arranged directly below the switch, and the switch is electrically connected to the stirring mechanism and the transmission mechanism; A limiting component is installed on the top of the bottom plate, and the limiting component is arranged through the fixing plate.

2. The premixed fluidized solidified soil stirring device according to claim 1, characterized in that: The lifting assembly includes a sleeve, a screw and a mounting plate, wherein: The sleeve is rotatably connected to the bottom plate, the screw is threadedly connected to the inside of the sleeve, and the top end of the screw passes through the sleeve and is fixedly connected to the mounting plate, and the stirring mechanism is installed at the bottom of the mounting plate.

3. The premixed fluidized solidified soil stirring device according to claim 2, characterized in that: The stirring mechanism includes a mixing box, a driving assembly and a stirring paddle, wherein: The mixing box is detachably mounted on the top of the transmission mechanism, the driving assembly is mounted on the bottom of the mounting plate, the output end of the driving assembly is fixedly connected to the stirring paddle, and the bottom end of the stirring paddle is inserted into the interior of the mixing box.

4. The premixed fluidized solidified soil stirring device according to claim 3, characterized in that: The transmission mechanism includes a mounting frame, a transmission assembly, a transmission wheel and a cam, wherein: The mounting frame is fixedly connected to the base plate, the transmission assembly is detachably mounted inside the mounting frame, the transmission wheel is fixedly connected to the output end of the transmission assembly, and the transmission wheel is rotatably connected to the mounting frame, the top end of the transmission wheel is connected to the mixing box, the cam is fixedly connected to the outer side of the transmission wheel, and the cam is meshed with the lead screw.

5. The premixed fluidized solidified soil stirring device according to claim 1, characterized in that: The limiting assembly includes a limiting rod and a limiting baffle, wherein: The limiting rod is fixedly connected to the bottom plate, the limiting rod passes through the fixing plate, and the limiting baffle is fixedly connected to the top end of the limiting rod.

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