Blanking device for concrete production
By using protective and unblocking components in concrete production, the problems of splashing and clogging during concrete discharge are solved, achieving safe and efficient discharge.
Patent Information
- Application Number
- CN202520137000.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-21
AI Technical Summary
In current concrete production, the material feeding process easily leads to concrete splashing and is difficult to clean up blockages, resulting in waste.
A feeding device including protective components and unblocking components was designed. It uses auger blades to prevent splashing and uses a hydraulic cylinder to drive the unblocking cone to clear blockages.
It achieves the goal of preventing concrete from splashing during the discharge process and effectively clearing blockages, reducing waste.
Smart Images
Figure CN223719825U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of concrete production's discharging device, concretely is a kind of concrete production's discharging device. BACKGROUND
[0002] Concrete, commonly known as "concrete": it is the engineering composite material that the cementing material will aggregate cemented into whole. The word concrete commonly spoken is the cement that is used as cementing material, sand, stone is aggregate;With water (may contain admixture and admixture) according to certain proportion, after stirring, cement concrete, also called ordinary concrete, it is widely used in civil engineering, in the process of concrete production, need to use concrete mixer.
[0003] The production of concrete needs to use stirring drum to stir concrete, and the concrete in the barrel after stirring usually needs to be discharged, in the prior art, the concrete receiving device is usually directly pushed to the lower side of the discharge valve, and the discharge valve is opened to discharge, so the design is easy to cause the splashing of concrete, causing the waste of concrete, and it is also difficult to clean. SUMMARY
[0004] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above and / or the problems existing in the prior art, the utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a concrete production discharging device, when using the device, first input the concrete in the concrete mixer into the inlet and outlet bin, then the concrete enters the protective frame and the horizontal bin from the discharge port, then the first motor is started to drive the first rotating shaft and the auger blade, and the concrete is discharged, so that the concrete will not splash out during discharging, and when the concrete is blocked in the discharge port, the second motor is started to drive the hydraulic cylinder to rotate, then the hydraulic cylinder is started to drive the dredging cone to move up and down, so that the dredging cone pokes out the blocked concrete.
[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:
[0008] A concrete production discharging device comprises:
[0009] The protective assembly comprises symmetrically arranged fixing frames, a discharge bin arranged on a concrete mixer and fixed on the fixing frames, a discharge port connected to a bottom end of the discharge bin, a transversely arranged bin arranged below the discharge port, and a protective frame connected to a top end of the transversely arranged bin, wherein the protective frame is located outside the discharge port.
[0010] The dredging assembly comprises a first motor mounted on an outer wall of the transversely arranged bin, a first rotating shaft coaxially connected to the first motor and rotatably mounted on the transversely arranged bin, auger blades fixed on the first rotating shaft, a motor frame fixed on a top end of the discharge bin, a second motor fixed on the motor frame, a second rotating shaft coaxially connected to the second motor and rotatably mounted on the discharge bin, a connecting plate fixed on the second rotating shaft, a hydraulic cylinder fixed on the connecting plate, and a dredging cone fixed on a bottom end of the hydraulic cylinder, wherein the dredging cone is coaxially arranged with the discharge port.
[0011] As a preferred form of the concrete production discharging device, a vibration motor is mounted on an outer wall of the discharge bin.
[0012] As a preferred form of the concrete production discharging device, a guide plate is connected to an end of the transversely arranged bin, and a material receiving device is placed on a bottom of the guide plate.
[0013] As a preferred form of the concrete production discharging device, a support frame is fixed on a bottom of the transversely arranged bin.
[0014] As a preferred form of the concrete production discharging device, the guide plate is arranged obliquely.
[0015] Compared with the prior art, the device has the following beneficial effects: when the device is used, the concrete in the concrete mixer is first input into the discharge bin, then the concrete enters the protective frame and the transversely arranged bin through the discharge port, then the first motor is started to drive the first rotating shaft and the auger blades, so that the concrete flows out, and the concrete will not splash out during discharging; when the discharge port is blocked, the second motor is started to drive the hydraulic cylinder to rotate, then the hydraulic cylinder is started to drive the dredging cone to move up and down, so that the dredging cone pokes out the blocked concrete. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to make the technical scheme of the embodiments of the present application clearer, the present application will be described in detail below with reference to the drawings and specific embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort, based on these drawings. Among them:
[0017] Figure 1 It is a schematic diagram of the overall structure of the present application of a concrete production discharging device.
[0018] Figure 2 It is a structural section view of the present application of a concrete production discharging device.
[0019] Figure 3 It is a partial enlarged view of the present application of a concrete production discharging device. Figure 1 Specific embodiments
[0020] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.
[0021] Secondly, the present application is described in detail in combination with the schematic diagram. In order to facilitate the description, the section view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.
[0022] In order to make the purposes, technical schemes and advantages of the present application more clear, the embodiments of the present application will be described in further detail below with reference to the drawings.
[0023] The present application provides a concrete production discharging device. When using the device, first, the concrete in the concrete mixer is input into the feeding and discharging bin, then the concrete enters the protective frame and the transverse bin from the discharge port, then the first motor is started to drive the first rotating shaft and the auger blade, and the concrete is discharged, so that the concrete will not splash out during discharging. When the concrete is blocked in the discharge port, the second motor is started to drive the hydraulic cylinder to rotate, and then the hydraulic cylinder is started to drive the dredging cone to move up and down, so that the dredging cone pokes out the blocked concrete.
[0024] Figures 1-3 It is a schematic diagram of the overall structure of the present application of a concrete production discharging device, please refer to Figures 1-3 , the main part of the present application of a concrete production discharging device includes a protection assembly 100 and a dredging assembly 200.
[0025] The protection assembly 100 comprises a fixed frame 110 arranged symmetrically, a discharge bin 120 arranged on the concrete mixer and fixed on the fixed frame 110, a discharge port 130 connected at the bottom end of the discharge bin 120, a transverse bin 140 arranged below the discharge port 130, and a protection frame 150 connected at the top end of the transverse bin 140, the protection frame 150 is located outside the discharge port 130, a vibration motor 120a is installed on the outer wall of the discharge bin 120, a guide plate 160 is connected at the end of the transverse bin 140, the guide plate 160 is arranged obliquely, a material receiving device is placed at the bottom of the guide plate 160, and a support frame 140a is fixed at the bottom of the transverse bin 140;
[0026] The dredging assembly 200 comprises a first motor 210 installed on the outer wall of the transverse bin 140, a first rotating shaft 220 coaxially connected to the first motor 210 and rotatably installed on the transverse bin 140, a screw blade 230 fixed on the first rotating shaft 220, a motor frame 240 fixed at the top end of the discharge bin 120, a second motor 250 fixed on the motor frame 240, a second rotating shaft 260 coaxially connected to the second motor 250 and rotatably installed on the discharge bin 120, a connecting plate 270 fixed on the second rotating shaft 260, a hydraulic cylinder 280 fixed on the connecting plate 270, and a dredging cone 290 fixed at the bottom end of the hydraulic cylinder 280, the dredging cone 290 is coaxially arranged with the discharge port 130.
[0027] In combination Figures 1-3 , the concrete production discharging device of the embodiment is used as follows: when the device is used, the concrete in the concrete mixer is first input into the discharge bin 120, then the concrete enters the protection frame 150 and the transverse bin 140 from the discharge port 130, then the first motor 210 is started to drive the first rotating shaft 220 and the screw blade 230 to drive the concrete to flow out, so that the concrete does not splash out during discharging, and when the discharge port 130 is blocked, the second motor 250 is started to drive the hydraulic cylinder 280 to rotate, then the hydraulic cylinder 280 is started to drive the dredging cone 290 to move up and down, so that the dredging cone 290 pokes out the blocked concrete.
[0028] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A concrete production discharging device, characterized in that, The utility model relates to a concrete mixing machine, which comprises a protection assembly (100) and a dredging assembly (200). The protection assembly (100) comprises a fixed frame (110), a discharge bin (120) arranged on the concrete mixing machine and fixed on the fixed frame (110), a discharge port (130) connected to the bottom end of the discharge bin (120), a transverse bin (140) arranged below the discharge port (130), and a protection frame (150) connected to the top end of the transverse bin (140) and located outside the discharge port (130). The dredging assembly (200) comprises a first motor (210) mounted on the outer wall of the transverse bin (140), a first rotating shaft (220) coaxially connected to the first motor (210) and rotatably mounted on the transverse bin (140), auger blades (230) fixed on the first rotating shaft (220), a motor frame (240) fixed on the top end of the discharge bin (120), a second motor (250) fixed on the motor frame (240), a second rotating shaft (260) coaxially connected to the second motor (250) and rotatably mounted on the discharge bin (120), a connecting plate (270) fixed on the second rotating shaft (260), a hydraulic cylinder (280) fixed on the connecting plate (270), and a dredging cone (290) fixed on the bottom end of the hydraulic cylinder (280) and coaxially arranged with the discharge port (130).
2. A concrete production discharging device according to claim 1, characterized in that, A vibration motor (120a) is mounted on the outer wall of the discharge bin (120).
3. A concrete production discharging device according to claim 1, characterized in that, The end of the transverse bin (140) is connected with a flow guide plate (160), and the bottom of the flow guide plate (160) is provided with a receiving device.
4. A concrete production discharging device according to claim 1, characterized in that, The bottom of the transverse bin (140) is fixed with a support frame (140a) which is fixed on the bottom of the transverse bin (140) at uniform distances.
5. A concrete production dosing device according to claim 3, characterized in that The flow guide plate (160) is arranged obliquely.