Movable concrete mixing plant capable of reducing caking

Abstract

The utility model provides a mobile concrete mixing plant capable of reducing caking, which comprises a bottom plate assembly, a mixing tank and a mixing assembly, the bottom plate assembly comprises a bottom plate body, a load-bearing roller, a support assembly and a push handle, and the lower side surface of the bottom plate body is provided with the load-bearing roller. Compared with the prior art, the concrete stirring device has the following beneficial effects that by arranging the stirring assembly and the stirring motor II, when the concrete stirring device is used, the stirring motor I drives the rotating shaft, the stirring rod I and the arc-shaped rod to rotate in the stirring tank, so that concrete in the stirring tank can be stirred at multiple angles and in all directions, and all components are fully mixed; through the arrangement of the bottom plate assembly, during use, after a user moves the device through bearing rollers, stable supporting can be provided through the supporting assembly after the device moves in place, and it is ensured that the mixing station is kept stable during work, and shaking and displacement are prevented.

Description

Technical Field

[0001] The utility model belongs to the field of mixing equipment, in particular to a mobile concrete mixing station capable of reducing agglomeration. Background Art

[0002] Concrete mixing stations are equipment used to mix concrete in a centralized manner. In actual use, mobile concrete mixing stations are prone to agglomeration when mixing concrete. If concrete agglomerates, its quality will be seriously affected, and its uniformity will be greatly reduced, thereby reducing the overall performance of the concrete. The presence of agglomerates may also cause problems such as clogging pipes and affecting the pouring effect during the pouring process of concrete, increasing the difficulty and risk of construction. This is because there is a lack of agglomeration-reducing mixing components. The lack of agglomeration-reducing mixing components will not only lead to the above problems, but also the existence of agglomerated concrete will cause waste of materials and increase project costs, which not only affects the construction progress, but also poses a potential threat to the quality of the project. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model aims to provide a mobile concrete mixing station that reduces agglomeration and solves the problems raised in the above-mentioned background technology.

[0004] The utility model is realized through the following technical scheme: a mobile concrete mixing station for reducing caking, comprising: a base plate assembly, a mixing tank and a mixing assembly, the base plate assembly comprising: a base plate body, a load-bearing roller, a support assembly and a push handle, the lower surface of the base plate body is equipped with a load-bearing roller, the upper surface of the base plate body is equipped with a support assembly, the upper surface of the base plate body is equipped with a support rod, the end of the support rod away from the base plate body is equipped with a mixing tank, the outer surface of the mixing tank is equipped with a feed pipe, a discharge pipe, a feed port and an observation window, the left and right surfaces of the mixing tank are respectively equipped with a rear cover and a front cover, the left surface of the rear cover is equipped with a mixing assembly, the mixing assembly comprises: a mixing motor, a rotating shaft, a mixing rod and an arc rod, the outer surface of the rotating shaft is equipped with a mixing rod, and the end of the mixing rod away from the rotating shaft is equipped with an arc rod.

[0005] As a preferred embodiment, a load-bearing roller is respectively installed on the center position of the lower surface, the left edge and the right edge of the base plate body, and a push handle is installed on the right edge of the upper surface of the base plate body. The support assembly includes: a hydraulic push rod and a support plate. A hydraulic push rod is installed inside the support rod on the upper surface of the base plate body. When in use, when the user moves the device through the load-bearing rollers, the support assembly can provide stable support after moving into place, ensuring that the mixing station remains stable during operation and prevents shaking and displacement. The characteristics of easy movement and support fixation enable the mixing station to adapt to the needs of various construction environments and improve the flexibility of use.

[0006] As a preferred embodiment, the telescopic rod of the hydraulic push rod passes through the base plate body, a support plate is installed at one end of the telescopic rod of the hydraulic push rod, the lower surface of the support plate is in contact with the ground through the hydraulic push rod, and a feed port is installed at the upper center position of the outer surface of the mixing tank.

[0007] As a preferred embodiment, a cover is mounted on the surface of the feed port, two feed pipes are installed on the left side of the feed port, the end of the feed pipe away from the stirring tank is connected to the feeding device, and a control switch is installed on the right surface of the right front cover of the stirring tank.

[0008] As a preferred embodiment, a stirring motor is installed at the center of the left side surface of the left rear cover of the stirring tank, an observation window is installed at the center of the front side of the outer surface of the stirring tank, and the output shaft of the stirring motor is connected to the rotating shaft through a coupling.

[0009] As a preferred embodiment, a plurality of stirring rods 1 are evenly installed on the outer surface of the rotating shaft, and the stirring rods 1 are in a cross-shaped structure with the rotating shaft. An arc rod is installed at one end of the plurality of stirring rods 1 away from the rotating shaft, and a 1 cm gap is arranged between the outer surface of the arc rod and the inner wall of the mixing tank. When in use, the stirring motor 1 drives the rotating shaft, the stirring rod 1 and the arc rod to rotate inside the mixing tank, so that the concrete inside the mixing tank can be stirred from multiple angles and in all directions, so that all components are fully mixed and the formation of lumps is reduced. At the same time, the stirring motor 2 is matched with the stirring component to prevent the material from accumulating and agglomerating inside the mixing tank, avoiding dead corners in the mixing tank where the concrete cannot be stirred, and further reducing the risk of agglomeration.

[0010] As a preferred embodiment, two stirring motors 2 are symmetrically mounted on the outer surface of the rear cover, the output shaft of the stirring motor 2 passes through the surface of the rear cover, and a stirring rod 2 is mounted on the outer surface of the output shaft.

[0011] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a stirring assembly and a stirring motor 2, a stirring motor 1 is installed on the left surface of the stirring tank, the output shaft of the stirring motor 1 is connected to the rotating shaft through a coupling, a plurality of stirring rods 1 are installed on the outer surface of the rotating shaft, an arc rod is installed at the end of the stirring rod 1 away from the rotating shaft, and a stirring motor 2 is symmetrically installed on the outer surface of the rear cover. When in use, the stirring motor 1 drives the rotating shaft, the stirring rod 1 and the arc rod to rotate inside the stirring tank, thereby being able to perform multi-angle and all-round stirring of the concrete inside the stirring tank, so that the various components are fully mixed and the formation of lumps is reduced. At the same time, the stirring motor 2 and the stirring assembly can prevent the material from accumulating and caking inside the stirring tank, avoid dead corners in the mixing tank where the concrete cannot be stirred, and further reduce the risk of caking.

[0012] By setting a base plate assembly, the base plate assembly includes: a base plate body, load-bearing rollers, a support assembly and a push handle. A support rod is installed on the upper surface of the base plate body, a hydraulic push rod is installed inside the support rod, and a support plate is installed on the telescopic rod of the hydraulic push rod. Load-bearing rollers are installed on the lower surface of the base plate, and a mixing tank is installed on the upper surface of the base plate through the support rod. When in use, when the user moves the device through the load-bearing rollers, the support assembly can provide stable support after moving into place, ensuring that the mixing station remains stable during operation and prevents shaking and displacement. The characteristics of easy movement and support fixation enable the mixing station to adapt to the needs of various construction environments and improve the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a mobile concrete mixing station for reducing caking.

[0015] Figure 2 The utility model is a schematic diagram of a mixing assembly of a mobile concrete mixing station for reducing caking.

[0016] In the figure, 100-bottom plate body, 110-push handle, 120-support rod, 130-load-bearing roller, 140-hydraulic push rod, 150-support plate;

[0017] 200-mixing tank, 210-feeding pipe, 220-feeding port, 230-front cover, 240-control switch, 250-rear cover, 260-mixing motor 2, 270-discharging pipe, 280-observation window;

[0018] 300-stirring motor 1, 310-rotating shaft, 320-stirring rod, 330-arc rod. DETAILED DESCRIPTION

[0019] 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 of 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.

[0020] See also Figure 1 to Figure 2 The utility model provides a technical solution: a mobile concrete mixing station for reducing caking, comprising: a bottom plate assembly, a mixing tank 200 and a mixing assembly, the bottom plate assembly comprising: a bottom plate body 100, a load-bearing roller 130, a support assembly and a push handle 110, the load-bearing roller 130 is installed on the lower surface of the bottom plate body 100, the support assembly is installed on the upper surface of the bottom plate body 100, the support rod 120 is installed on the upper surface of the bottom plate body 100, and the mixing tank 200 is installed at one end of the support rod 120 away from the bottom plate body 100, A feed pipe 210, a discharge pipe 270, a feed port 220, and an observation window 280 are installed on the outer surface of the stirring tank 200. A rear cover 250 and a front cover 230 are respectively installed on the left and right surfaces of the stirring tank 200. A stirring assembly is installed on the left surface of the rear cover 250. The stirring assembly includes: a stirring motor 300, a rotating shaft 310, a stirring rod 320, and an arc rod 330. A stirring rod 320 is installed on the outer surface of the rotating shaft 310, and an arc rod 330 is installed on the end of the stirring rod 320 away from the rotating shaft 310.

[0021] See also Figure 1 , Figure 2 As the first embodiment of the utility model: a load-bearing roller 130 is respectively installed at the center position, left edge and right edge of the lower surface of the base plate body 100, a push handle 110 is installed at the right edge of the upper surface of the base plate body 100, and the support assembly includes: a hydraulic push rod 140 and a support plate 150, and a hydraulic push rod 140 is installed inside the support rod 120 on the upper surface of the base plate body 100;

[0022] The telescopic rod of the hydraulic push rod 140 penetrates the bottom plate body 100, and a support plate 150 is installed at one end of the telescopic rod of the hydraulic push rod 140. The lower surface of the support plate 150 abuts against the ground through the hydraulic push rod 140, and a feed port 220 is installed at the center position of the upper side of the outer surface of the mixing tank 200;

[0023] A cover is mounted on the surface of the feed port 220. Two feed pipes 210 are installed on the left side of the feed port 220. One end of the feed pipe 210 away from the mixing tank 200 is connected to the feeding device. A control switch 240 is installed on the right surface of the front cover 230 on the right side of the mixing tank 200.

[0024] When in use, the user can hold the push handle 110 and then move the device through the load-bearing rollers 130 on the lower surface of the base body 100 (the load-bearing rollers 130 are prior art and are used for load-bearing transportation, and their structure is not described in detail here). After moving to a suitable position, the user can start the hydraulic push rod 140 through the control switch 240 to extend the telescopic rod of the hydraulic push rod 140, and then the telescopic rod drives the support plate 150 to move until the lower surface of the support plate 150 contacts the ground through the hydraulic push rod 140, thereby The support plate 150 cooperates with the hydraulic push rod 140 to fix the device. After fixation, the user can perform subsequent operations. When the device needs to be moved, it is only necessary to perform the reverse operation according to the above steps to move the device. When the user moves the device through the load-bearing rollers 130, the support assembly can provide stable support after moving into place, ensuring that the mixing station remains stable during operation and prevents shaking and displacement. The characteristics of easy movement and support and fixation enable the mixing station to adapt to the needs of various construction environments and improve the flexibility of use.

[0025] See also Figure 1 , Figure 2 As a second embodiment of the utility model: a stirring motor 300 is installed at the center of the left surface of the left rear cover 250 of the stirring tank 200, and an observation window 280 is installed at the center of the front side of the outer surface of the stirring tank 200. The output shaft of the stirring motor 300 is connected to the rotating shaft 310 through a coupling. The user can observe the concrete being stirred through the observation window 280, so as to inform the user of the timing of discharging the concrete through the discharge pipe 270 later;

[0026] A plurality of stirring rods 320 are evenly mounted on the outer surface of the rotating shaft 310. The stirring rods 320 and the rotating shaft 310 form a cross-shaped structure. An arc rod 330 is mounted on one end of the plurality of stirring rods 320 away from the rotating shaft 310. A 1 cm gap is set between the outer surface of the arc rod 330 and the inner wall of the stirring tank 200.

[0027] Two stirring motors 260 are symmetrically mounted on the outer surface of the rear cover 250. The output shaft of the stirring motor 260 passes through the surface of the rear cover 250, and a stirring rod 2 is mounted on the outer surface of the output shaft.

[0028] When in use, after the position is moved and fixed, the user can inject concrete raw materials into the mixing tank 200 through the feeding pipe 210 and the feeding port 220 for mixing (the user can directly inject raw materials into the mixing tank 200 through the feeding pipe 210, but after the position is moved, according to the actual situation, it is necessary to use a hose or other methods to inject raw materials into the mixing tank 200 through a feeding device). After the raw materials are injected, the user can start the mixing motor 1 300 and the mixing motor 2 260 through the control switch 240 to rotate the output shafts of the mixing motor 1 300 and the mixing motor 2 260, so that the rotating shaft 310, the stirring rod 1 320, the arc rod 330 and the stirring rod 2 rotate to mix the concrete raw materials in the mixing tank 200. At this time, the arc rod 330 cooperates with the stirring rod 1 320 can stir the raw materials inside the mixing tank 200 without dead angles, and stir the concrete inside the mixing tank 200 at multiple angles and in all directions, so that the various components are fully mixed and the formation of lumps is reduced. At the same time, the stirring motor 260 makes the stirring rod 2 rotate inside the mixing tank 200, and the stirring component can prevent the materials from accumulating and agglomerating inside the mixing tank 200, and avoid dead angles in the mixing tank 200 where the concrete cannot be stirred, further reducing the risk of agglomeration. After the stirring is completed, turn off the stirring motor 1 300 and the stirring motor 2 260, and then discharge the concrete through the discharge pipe 270 (the diameter of the discharge pipe 270 is larger than the diameter of the aggregate inside the concrete. When designing the mixing tank, the bottom of the inside can be designed into an inverted triangle structure to facilitate the discharge of the concrete through the discharge pipe 270).

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile concrete mixing plant for reducing caking, comprising: A bottom plate assembly, a stirring tank (200) and a stirring assembly, characterized in that the bottom plate assembly comprises: a bottom plate body (100), a load-bearing roller (130), a support assembly and a push handle (110), the load-bearing roller (130) being installed on the lower surface of the bottom plate body (100), and the support assembly being installed on the upper surface of the bottom plate body (100); A support rod (120) is installed on the upper surface of the bottom plate body (100); a stirring tank (200) is installed on one end of the support rod (120) away from the bottom plate body (100); a feed pipe (210), a discharge pipe (270), a feed port (220), and an observation window (280) are installed on the outer surface of the stirring tank (200); and a rear cover (250) and a front cover (230) are installed on the left and right surfaces of the stirring tank (200), respectively; A stirring assembly is installed on the left side surface of the rear cover (250), and the stirring assembly includes: a stirring motor (300), a rotating shaft (310), a stirring rod (320) and an arc rod (330). The stirring rod (320) is installed on the outer surface of the rotating shaft (310), and the arc rod (330) is installed on the end of the stirring rod (320) away from the rotating shaft (310).

2. A mobile concrete mixing station for reducing caking as claimed in claim 1, characterized in that: A load-bearing roller (130) is installed at the center position of the lower surface, the left edge and the right edge of the base body (100), respectively; a push handle (110) is installed at the right edge of the upper surface of the base body (100); the support assembly includes: a hydraulic push rod (140) and a support plate (150); a hydraulic push rod (140) is installed inside the support rod (120) on the upper surface of the base body (100).

3. A mobile concrete mixing plant for reducing caking as claimed in claim 2, characterized in that: The telescopic rod of the hydraulic push rod (140) passes through the base plate body (100), and a support plate (150) is installed at one end of the telescopic rod of the hydraulic push rod (140). The lower surface of the support plate (150) is in contact with the ground through the hydraulic push rod (140), and a feed port (220) is installed at the center position of the upper side of the outer surface of the mixing tank (200).

4. A mobile concrete mixing station for reducing caking as claimed in claim 3, characterized in that: A cover is mounted on the surface of the feed port (220), two feed pipes (210) are mounted on the left side of the feed port (220), one end of the feed pipe (210) away from the stirring tank (200) is connected to a feeding device, and a control switch (240) is mounted on the right side surface of the right side front cover (230) of the stirring tank (200).

5. A mobile concrete mixing plant for reducing caking as claimed in claim 4, characterized in that: A stirring motor (300) is installed at the center of the left side surface of the left side rear cover (250) of the stirring tank (200), and an observation window (280) is installed at the center of the front side of the outer side surface of the stirring tank (200). The output shaft of the stirring motor (300) is connected to the rotating shaft (310) through a coupling.

6. A mobile concrete mixing plant for reducing caking as claimed in claim 5, characterized in that: A plurality of stirring rods (320) are evenly mounted on the outer surface of the rotating shaft (310), wherein the stirring rods (320) and the rotating shaft (310) are in a cross-shaped structure, and an arc-shaped rod (330) is mounted on one end of the plurality of stirring rods (320) away from the rotating shaft (310), and a 1 cm gap is provided between the outer surface of the arc-shaped rod (330) and the inner wall of the stirring tank (200).

7. A mobile concrete mixing plant for reducing caking as claimed in claim 6, characterized in that: Two stirring motors 2 (260) are symmetrically mounted on the outer surface of the rear cover (250), the output shaft of the stirring motor 2 (260) passes through the surface of the rear cover (250), and a stirring rod 2 is mounted on the outer surface of the output shaft.

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