CN223804349U - A conveying device for processing concrete water-reducing agent - Google Patents
A conveying device for processing concrete water-reducing agentInfo
- Publication number
- CN223804349U CN223804349U CN202520272394.XU CN202520272394U CN223804349U CN 223804349 U CN223804349 U CN 223804349U CN 202520272394 U CN202520272394 U CN 202520272394U CN 223804349 U CN223804349 U CN 223804349U
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- conveying
- concrete water
- fixedly connected
- pipe
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Abstract
本实用新型公开了一种混凝土减水剂加工用输送装置，属于混凝土减水剂加工技术领域，其技术方案要点包括底板，所述底板的顶部设置有输送机构，所述输送机构的前侧设置有排出机构，所述底板的顶部设置有进料斗；解决了现有专利中提出的液泵通过清水冲洗不方便达到完全清理，并且分管内壁直径较小，输送高度不可调，端口不方便打开，由于不同类型的混凝土减水剂具有不同的化学特性和物理状态，尤其木质素磺酸盐类减水剂，有一定黏性，在输送时，部分会黏附在管道壁上，分管长时间对木质素磺酸盐类减水剂进行输送后，附着在分管内壁的残留物不方便进行彻底清理，影响正常输送工作的问题。
This utility model discloses a conveying device for processing concrete water-reducing agents, belonging to the field of concrete water-reducing agent processing technology. Its key technical features include a base plate, a conveying mechanism on the top of the base plate, a discharge mechanism on the front side of the conveying mechanism, and a feed hopper on the top of the base plate. This solves the problems raised in existing patents, such as the inconvenience of thoroughly cleaning the liquid pump with water, the small diameter of the inner wall of the branch pipe, the inability to adjust the conveying height, and the difficulty in opening the port. Furthermore, different types of concrete water-reducing agents have different chemical properties and physical states; especially lignin sulfonate water-reducing agents, which have a certain viscosity, some of them adhere to the pipe wall during conveying. After prolonged conveying of lignin sulfonate water-reducing agents through the branch pipe, the residue adhering to the inner wall of the branch pipe is difficult to clean thoroughly, affecting normal conveying operations.
Description
Technical Field
The utility model relates to the technical field of concrete water reducer processing, in particular to a conveying device for concrete water reducer processing.
Background
The concrete water reducer is an additive added in the concrete stirring process, can reduce the mixing water consumption on the premise of not influencing the working performance of concrete, has remarkable effect on improving the performance of the concrete, and needs to be conveyed when the concrete water reducer is processed, so that the concrete water reducer can be conveniently processed in different processing equipment.
After the existing conveying device for processing the concrete water reducer is used for conveying the water reducer, most of the water reducer residues attached to the inner walls of a stirring end and a generating end cannot be timely subjected to shedding treatment, the subsequent cleaning steps are increased, waste is caused, besides, the device cannot promote the water reducer in a liquid pump to be exported, and further the subsequent conveying operation is affected;
The existing patent (bulletin number: CN 220460417U) discloses a conveying device for processing a concrete water reducer, after the water reducer is conveyed, a first three-way valve and a second three-way valve are reversed, a motor and a liquid pump are started, the motor rotates through a bevel gear assembly, a rotating shaft, a rack, a gear and a stirring rod, at the moment, the liquid pump pumps external clear water in through the first three-way valve and a water pumping pipe, and water is sprayed out through the second three-way valve, a branch pipe, a first liquid spraying ring and a second liquid spraying ring to spray the inner wall of a shell, the rotating shaft and the stirring rod.
For above-mentioned problem, current patent has given the solution, but the liquid pump that proposes in the current patent is washed inconvenient through the clear water and is reached the clearance completely to be in charge of the inner wall diameter less, highly unadjustable, the port is inconvenient to open, because different grade type concrete water-reducing agent has different chemical properties and physical state, especially lignin sulfonate water-reducing agent has certain stickness, when carrying, the part can adhere on the pipeline wall, is in charge of and carries the back to lignin sulfonate water-reducing agent for a long time, and the residue that adheres to at being in charge of the inner wall is inconvenient to carry out thoroughly clearance, influences normal transportation work.
For this reason, a conveying device for processing a concrete water reducing agent is proposed.
Disclosure of utility model
The utility model aims to provide a conveying device for processing a concrete water reducing agent, which can solve the problems that a liquid pump provided in the prior patent is inconvenient to clean completely by flushing with clear water, the diameter of the inner wall of a branch pipe is small, the conveying height is not adjustable, a port is inconvenient to open, and due to different types of concrete water reducing agents with different chemical characteristics and physical states, particularly a lignin sulfonate water reducing agent has certain viscosity, part of the water reducing agent can be adhered to the wall of a pipeline during conveying, and residues adhered to the inner wall of the branch pipe are inconvenient to clean thoroughly after the branch pipe conveys the lignin sulfonate water reducing agent for a long time, so that normal conveying work is affected.
The conveying device for processing the concrete water reducer comprises a bottom plate, wherein a conveying mechanism is arranged at the top of the bottom plate, a discharging mechanism is arranged at the front side of the conveying mechanism, and a feed hopper is arranged at the top of the bottom plate;
The conveying mechanism comprises an electric telescopic rod, a first rotating shaft, a second rotating shaft and a conveying pipe, wherein the surface of the telescopic end of the electric telescopic rod is fixedly connected with the surface of the first rotating shaft, the first rotating shaft is rotationally connected to the inside of the second rotating shaft, and the top of the second rotating shaft is fixedly connected with the bottom of the conveying pipe.
Preferably, the surface rotation of electric telescopic handle is connected with first revolving stage, the bottom of first revolving stage and the top fixed connection of bottom plate, the top fixedly connected with of bottom plate props up the piece, the top fixedly connected with second revolving stage of prop up the piece, the conveyer pipe rotates the inside of connecting at the second revolving stage.
Preferably, both sides at bottom plate top all fixedly connected with support, feeder hopper fixed connection is between two opposite sides of support.
Preferably, the bottom of the feed hopper is fixedly communicated with an elastic hose, and the bottom of the elastic hose is fixedly communicated with the top of the conveying pipe.
Preferably, the discharging mechanism comprises a plurality of screwing blocks, a discharging cover and a flexible extension pipe, wherein the screwing blocks are fixedly connected to the surface of the discharging cover, the surface of the conveying pipe is in threaded connection with the inner wall of the discharging cover, and the flexible extension pipe is tightly sleeved on the surface of the discharging cover.
Preferably, the surface of the flexible extension tube is fixedly connected with anti-skidding columns, and the number of the anti-skidding columns is a plurality of anti-skidding columns and the anti-skidding columns are uniformly distributed on the surface of the flexible extension tube.
Preferably, the rear side of the conveying pipe is fixedly communicated with an air inlet pipe, and a valve is arranged in the air inlet pipe.
Preferably, the four corners of bottom plate bottom all fixedly connected with auto-lock universal wheel, the both sides of bottom plate top rear side all fixedly connected with push rod, the surface fixedly connected with handle of push rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the application, the expansion end of the electric telescopic rod is controlled to extend, so that the conveying pipe can be lifted upwards, the conveying height can be adjusted at will, then an external air source is communicated with the air inlet pipe, then a valve is opened, so that external air enters the conveying pipe through the air inlet pipe, then the concrete water reducer to be conveyed is poured into the feed hopper, at the moment, the external air can convey the concrete water reducer falling into the conveying pipe, then the concrete water reducer is discharged through the discharge cover and the flexible extension pipe, the inner wall of the conveying pipe can be thoroughly brushed and cleaned by rotating and disassembling the discharge cover, the inner wall of the feed hopper with a larger opening can be conveniently brushed, and the inner wall of the elastic hose can be brushed by inserting an external soft brush;
2. According to the application, the flexible extension pipe is communicated with the discharge cover, so that the flexible extension pipe can keep a bent downward state when the conveying pipe is positioned at any angle, and the discharge of the concrete water reducer is facilitated.
Drawings
FIG. 1 is an overall construction diagram of a conveying device for processing a concrete water reducing agent according to the present utility model;
FIG. 2 is a schematic perspective view of a conveyor mechanism according to the present utility model;
FIG. 3 is an exploded perspective view of the delivery tube and the exhaust hood of the present utility model;
FIG. 4 is a schematic view showing the three-dimensional connection of a conveying pipe and an air inlet pipe in the utility model;
fig. 5 is a schematic perspective view of the connection between the feeding hopper and the elastic hose in the present utility model.
In the figure, 1, a bottom plate, 2, a self-locking universal wheel, 3, a support block, 4, a support, 5, a push rod, 6, a handle, 7, a feed hopper, 8, a conveying mechanism, 801, an electric telescopic rod, 802, a first rotating shaft, 803, a second rotating shaft, 804, a conveying pipe, 9, a discharging mechanism, 901, a screwing block, 902, a discharging cover, 903, a flexible extension pipe, 10, a second rotating frame, 11, a first rotating frame, 12, an anti-slip column, 13, an elastic hose, 14, an air inlet pipe, 15 and a valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
The conveying device for processing the concrete water reducer comprises a bottom plate 1, wherein a conveying mechanism 8 is arranged at the top of the bottom plate 1, a discharging mechanism 9 is arranged at the front side of the conveying mechanism 8, and a feed hopper 7 is arranged at the top of the bottom plate 1;
The conveying mechanism 8 comprises an electric telescopic rod 801, a first rotating shaft 802, a second rotating shaft 803 and a conveying pipe 804, wherein the surface of the telescopic end of the electric telescopic rod 801 is fixedly connected with the surface of the first rotating shaft 802, the first rotating shaft 802 is rotatably connected in the second rotating shaft 803, and the top of the second rotating shaft 803 is fixedly connected with the bottom of the conveying pipe 804.
In the embodiment, after the bottom plate 1 is moved to a designated position, the bottom plate 1 is locked through the self-locking universal wheel 2, the bottom plate 1 is prevented from being displaced, the electric telescopic rod 801 is controlled to stretch and retract, the angle of the conveying pipe 804 is adjusted by means of the rotating connection of the first rotating shaft 802, the second rotating shaft 803 and the conveying pipe 804 with the second rotating frame 10, the conveying height can be adjusted, different conveying requirements are met, then the concrete water reducer is poured from the feeding hopper 7, the concrete water reducer flows into the conveying pipe 804 through the elastic hose 13, the external air source is communicated with the air inlet pipe 14, the valve 15 is opened for adjusting the air inflow, the air can push the concrete water reducer inside the conveying pipe 804 to be conveyed, the water reducer is conveyed to a target position by utilizing the flexibility of the flexible extension pipe 903, the water reducer is brushed inside the conveying pipe 804 with a large opening by using an external tool, the opening of the feeding hopper 7 is large, brushing is facilitated, the inner wall of the elastic hose 13 can be inserted and brushed by using a flexible brush, the conveying device for processing the concrete water reducer is not required, maintenance of the pump body is not required, the cost is reduced, the water reducer is not required to be considered, the maintenance cost of the pump is required, the water reducer is not required to be completely, the liquid reducer is required to be completely passes through the liquid pump and a liquid pump and can be completely used, the water reducer is not required to be completely cleaned, the inner wall is not to be completely clean at a proper state, and has different types, the diameter can be completely has different diameters, and can be not be completely different, and can be completely clean, and can be completely clean due to the same, can be not be completely, and has a different can be completely has a different can and can be cleaned, and can be completely can be cleaned, and can be cleaned.
Specifically, as shown in fig. 1 and 2, the surface of the electric telescopic rod 801 is rotatably connected with a first rotating frame 11, the bottom of the first rotating frame 11 is fixedly connected with the top of the bottom plate 1, the top of the bottom plate 1 is fixedly connected with a supporting block 3, the top of the supporting block 3 is fixedly connected with a second rotating frame 10, and the conveying pipe 804 is rotatably connected inside the second rotating frame 10.
Specifically, as shown in fig. 1, both sides of the top of the bottom plate 1 are fixedly connected with brackets 4, and a feed hopper 7 is fixedly connected between opposite sides of the two brackets 4.
Specifically, as shown in fig. 1 and 5, the bottom of the feeding hopper 7 is fixedly connected with an elastic hose 13, and the bottom of the elastic hose 13 is fixedly connected with the top of the conveying pipe 804.
In the embodiment, the bottom of the first rotating frame 11 is fixedly connected with the top of the bottom plate 1, the conveying pipe 804 is rotatably connected in the second rotating frame 10, so that when the telescopic end of the electric telescopic rod 801 is prolonged, the conveying pipe 804 is upwards rotated and jacked up by a corresponding angle, the feeding hopper 7 is stably supported on the top of the bottom plate 1 through the support 4, and the feeding hopper 7 is communicated with the conveying pipe 804 through the elastic hose 13, so that the conveying pipe 804 can be rotated by any angle and kept communicated with the feeding hopper 7.
Specifically, as shown in fig. 3, the discharging mechanism 9 includes a plurality of screwing blocks 901, a discharging cover 902 and a flexible extension tube 903, the screwing blocks 901 are fixedly connected to the surface of the discharging cover 902, the surface of the conveying pipe 804 is in threaded connection with the inner wall of the discharging cover 902, and the flexible extension tube 903 is tightly sleeved on the surface of the discharging cover 902.
Specifically, as shown in fig. 3, the surface of the flexible extension tube 903 is fixedly connected with a plurality of anti-skidding columns 12, and the number of the anti-skidding columns 12 is equal to that of the anti-skidding columns and is uniformly distributed on the surface of the flexible extension tube 903.
In the embodiment, the inner wall of the discharge cover 902 is in threaded connection with the surface of the conveying pipe 804, the handheld screwing block 901 can conveniently rotate the discharge cover 902, the conveying pipe 804 can be conveniently opened, the flexible extension pipe 903 is tightly sleeved on the surface of the discharge cover 902, the water reducer can be accurately conveyed to a target position due to the bendable characteristic of the flexible extension pipe 903, and the flexible extension pipe 903 and the discharge cover 902 can be conveniently sleeved through the handheld anti-skid column 12.
Specifically, as shown in fig. 4, the rear side of the conveying pipe 804 is fixedly connected with an air inlet pipe 14, and a valve 15 is installed in the air inlet pipe 14.
Specifically, as shown in fig. 1, four corners of the bottom plate 1 are fixedly connected with self-locking universal wheels 2, two sides of the rear side of the top of the bottom plate 1 are fixedly connected with push rods 5, and the surfaces of the push rods 5 are fixedly connected with handles 6.
In the embodiment, the external air source is communicated with the air inlet pipe 14, then the valve 15 is opened, the proper air inflow is regulated, the air can be used for carrying out top-driven conveying on the concrete water reducer in the conveying pipe 804, the bottom plate 1 can be conveniently pushed through the handheld handle 6, at the moment, the self-locking universal wheel 2 at the bottom of the bottom plate 1 rotates, the bottom plate 1 can be conveniently moved, and then the bottom plate 1 is limited by utilizing the self-locking function of the self-locking universal wheel 2.
Working principle: the handle 6 pushing device holding the surface of the push rod 5 moves to a designated working position, after the push rod reaches the position, the self-locking function of the self-locking universal wheel 2 is utilized to limit the bottom plate 1, the bottom plate 1 is prevented from displacement in the conveying process, the self-locking universal wheel 2 is a conventional published mature technology, not described in detail herein, when the electric telescopic rod 801 is controlled to stretch out and draw back, the first rotating shaft 802 is driven to move, because the first rotating shaft 802 is connected with the second rotating shaft 803 in a rotating way and the conveying pipe 804 is connected with the second rotating frame 10 in a rotating way, the conveying pipe 804 can perform angle adjustment within a certain range, so as to adapt to different conveying requirements, then the concrete water reducer is poured from the feeding hopper 7, the feeding hopper 7 is fixed on the bottom plate 1 through the brackets 4 at two sides, the bottom of the feeding hopper 7 is fixedly communicated with the elastic hose 13, the concrete water reducer flows into the conveying pipe 804 through the elastic hose 13, the arrangement of the elastic hose 13 enables the feeding process to have more flexibility, the position change of the conveying pipe 804 can be adapted, then an external air source is communicated with the air inlet pipe 14, then the valve 15 is opened, the proper air inflow is regulated, the air can carry out top-drive conveying on the concrete water reducer inside the conveying pipe 804, the flexible characteristic of the flexible extension pipe 903 can accurately convey the water reducer to a target position, the discharge cover 902 can be disassembled through rotation, the inner wall of the conveying pipe 804 can be thoroughly scrubbed and cleaned by using an external tool, the inner wall of the feed hopper 7 with a larger opening can also be scrubbed conveniently, the inner wall of the elastic hose 13 can be inserted by using an external soft brush to scrub, the concrete water reducer is not required to be conveyed by a pump body, maintenance on the pump body is not required, the conveying cost of the concrete water reducer is reduced, the problem that the liquid pump that has put forward in the current patent is washed inconvenient through the clear water and is reached the clearance completely to being in charge of the pipe inner wall diameter less, conveying height is not adjustable, and the port is inconvenient to open, because different grade concrete water reducing agent has different chemical property and physical state, especially lignin sulfonate water reducing agent has certain stickness, when carrying, part can adhere on the pipeline wall, is in charge of and carries the back to lignin sulfonate water reducing agent for a long time, and the residue that adheres to at being in charge of the pipe inner wall is inconvenient to carry out thoroughly clearance, influence normal conveying work is avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The conveying device for processing the concrete water reducer comprises a bottom plate (1) and is characterized in that a conveying mechanism (8) is arranged at the top of the bottom plate (1), a discharging mechanism (9) is arranged at the front side of the conveying mechanism (8), and a feed hopper (7) is arranged at the top of the bottom plate (1);
Conveying mechanism (8) are including electric telescopic handle (801), first pivot (802), second pivot (803) and conveyer pipe (804), the surface of electric telescopic handle (801) flexible end and the fixed surface of first pivot (802) are connected, first pivot (802) rotate the inside of connecting in second pivot (803), the top of second pivot (803) and the bottom fixed connection of conveyer pipe (804).
2. The conveying device for processing the concrete water reducer is characterized in that a first rotating frame (11) is rotatably connected to the surface of the electric telescopic rod (801), the bottom of the first rotating frame (11) is fixedly connected with the top of the bottom plate (1), a supporting block (3) is fixedly connected to the top of the bottom plate (1), a second rotating frame (10) is fixedly connected to the top of the supporting block (3), and the conveying pipe (804) is rotatably connected to the inside of the second rotating frame (10).
3. The conveying device for processing the concrete water reducer according to claim 1, wherein the two sides of the top of the bottom plate (1) are fixedly connected with the brackets (4), and the feed hopper (7) is fixedly connected between the opposite sides of the two brackets (4).
4. The conveying device for processing the concrete water reducer according to claim 1, wherein an elastic hose (13) is fixedly communicated with the bottom of the feed hopper (7), and the bottom of the elastic hose (13) is fixedly communicated with the top of the conveying pipe (804).
5. The conveying device for processing the concrete water reducer is characterized in that the discharging mechanism (9) comprises a plurality of screwing blocks (901), a discharging cover (902) and a flexible extension pipe (903), the screwing blocks (901) are fixedly connected to the surface of the discharging cover (902), the surface of the conveying pipe (804) is in threaded connection with the inner wall of the discharging cover (902), and the flexible extension pipe (903) is tightly sleeved on the surface of the discharging cover (902).
6. The conveying device for processing the concrete water reducer, as set forth in claim 5, characterized in that anti-slip columns (12) are fixedly connected to the surface of the flexible extension tube (903), and the number of the anti-slip columns (12) is a plurality of and evenly distributed on the surface of the flexible extension tube (903).
7. The conveying device for processing the concrete water reducer according to claim 1, wherein an air inlet pipe (14) is fixedly communicated with the rear side of the conveying pipe (804), and a valve (15) is arranged in the air inlet pipe (14).
8. The conveying device for processing the concrete water reducer is characterized in that self-locking universal wheels (2) are fixedly connected to four corners of the bottom plate (1), push rods (5) are fixedly connected to two sides of the rear side of the top of the bottom plate (1), and grips (6) are fixedly connected to the surfaces of the push rods (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520272394.XU CN223804349U (en) | 2025-02-20 | 2025-02-20 | A conveying device for processing concrete water-reducing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520272394.XU CN223804349U (en) | 2025-02-20 | 2025-02-20 | A conveying device for processing concrete water-reducing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223804349U true CN223804349U (en) | 2026-01-16 |
Family
ID=98382398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520272394.XU Active CN223804349U (en) | 2025-02-20 | 2025-02-20 | A conveying device for processing concrete water-reducing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223804349U (en) |
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2025
- 2025-02-20 CN CN202520272394.XU patent/CN223804349U/en active Active
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