Water reducing agent synthesizing device

Abstract

The utility model relates to the technical field of water reducing agent production equipment, in particular to a water reducing agent synthesis device. The synthesis device comprises a kettle body and a feeding device, a feeding hole is formed in the upper side of the kettle body, and a transmission belt is arranged at the upper end of the kettle body corresponding to the feeding hole; the feeding device comprises a vertical plate, a lifting table and a sliding trolley and is fixed to one side of the kettle body, two side plates are fixed to one side of the vertical plate, the two side plates and the vertical plate form a vertical groove, the lifting table is slidably connected into the vertical groove in the vertical direction, the arrangement direction of the vertical plate and the feeding port is the first direction, and the sliding trolley is slidably connected to the lifting table in the first direction. The highest position of the transmission belt is lower than the vertical plate; a containing groove is formed in the upper side of the sliding trolley, the side, close to the feeding port, of the containing groove is open, and a scraper is slidably connected into the sliding trolley in the first direction. According to the water reducing agent synthesis device provided by the invention, a worker can finish feeding without climbing, so that the working intensity and the potential safety hazard are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water reducing agent production equipment, in particular to a water reducing agent synthesis device. Background Art

[0002] With the development of the construction industry, the requirements for concrete performance are becoming increasingly higher. As an important concrete additive, the development of water reducers and their synthesis technology is of great significance to improving concrete performance. Water reducers can significantly improve the fluidity and strength of concrete, reduce cement consumption, lower costs, and are environmentally friendly.

[0003] The existing water reducer synthesis device is usually a stirring device, and a plurality of feed ports are usually provided on the upper side of the stirring device. Before production, the staff usually use a ladder to reach the upper side of the stirring device and feed materials into the feed ports.

[0004] The feeding method of the above-mentioned prior art will result in a large amount of manpower and high labor intensity, and will also increase safety hazards. Therefore, there is an urgent need for a water reducer synthesis device to solve the above problems. Utility Model Content

[0005] Based on the above situation, the main purpose of the present invention is to provide a water reducer synthesis device to solve the problem that the existing water reducer synthesis device is usually a stirring device, and a plurality of feed ports are usually provided on the upper side of the stirring device. Before production, the workers usually climb a ladder to the upper side of the stirring device to feed the materials into the feed ports, which causes high labor intensity for the workers and increases safety hazards.

[0006] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0007] A water reducing agent synthesis device comprises a kettle body and a feeding device;

[0008] A feed port is provided on the upper side of the kettle body, and a transmission belt is provided at a position corresponding to the feed port on the upper end of the kettle body;

[0009] The loading device includes a vertical plate, a lifting platform and a sliding trolley, which are fixed to one side of the kettle body. Two side plates are fixed to one side of the vertical plate. The two side plates and the vertical plate form a vertical groove. The lifting platform is slidably connected to the vertical groove along the vertical direction. The arrangement direction of the vertical plate and the feeding port is a first direction. The sliding trolley is slidably connected to the lifting platform along the first direction. The highest position of the transmission belt is lower than the height of the vertical plate.

[0010] A receiving groove is provided on the upper side of the sliding trolley, and a side of the receiving groove close to the feed port is open. A scraper is connected to the sliding trolley for sliding along a first direction.

[0011] Preferably, the two side plates are fixed with vertically arranged racks on one side close to each other.

[0012] Both sides of the lifting platform are rotatably connected with gears, and the gears are engaged with the racks;

[0013] A bottom groove is formed on the lower side of the lifting platform. A first servo motor is fixed in the bottom groove. An output shaft of the first servo motor is fixed to the gear.

[0014] Preferably, a T-shaped sliding groove is provided on one side of the vertical plate, and a T-shaped sliding block is fixedly connected to the lifting platform, and the sliding block is slidably connected in the sliding groove along the vertical direction.

[0015] Preferably, one side of each of the two side panels is fixedly connected with a vertically arranged column, and connecting blocks are fixed on both sides of the lifting platform, and the columns can be inserted into the connecting blocks.

[0016] Preferably, a limit strip is fixed to the upper end of the vertical plate, the upper end of the column is fixed to the lower side of the limit strip, and when the upper side of the connecting block abuts against the lower side of the limit strip, the upper side of the lifting platform is flush with the vertical plate.

[0017] Preferably, a rotating plate is rotatably connected to one side of the receiving tank close to the feed port, a second servo motor is fixed to one side of the sliding carriage, and an output shaft of the second servo motor is fixed to the rotating plate.

[0018] Preferably, a sliding rod and a screw are fixed on the upper side of the sliding trolley, and the sliding rod and the screw are distributed on both sides of the sliding trolley. Two mounting blocks are fixed on the upper side of the scraper, the sliding rod is passed through one of the mounting blocks, and the screw is threadedly connected to the other mounting block.

[0019] In summary, the present application includes at least one of the following beneficial technical effects.

[0020] During use, the staff can add materials into the holding tank. When the lifting platform rises, the sliding trolley also rises with the lifting platform to one side of the transmission belt. The sliding trolley slides along the first direction to move above the transmission belt. The scraper can scrape the materials in the sliding trolley from the holding tank to the transmission belt. The materials on the transmission belt can move to the feed port as the transmission belt slides to complete the loading. The loading device allows the staff to complete the loading without climbing, reducing the work intensity and safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a water reducing agent synthesis device of the utility model.

[0022] Figure 2The utility model is a water reducing agent synthesis device and a partial schematic diagram of a feeding device.

[0023] Figure 3 This is a schematic diagram showing the structure of gears in a water reducing agent synthesis device of the utility model.

[0024] Figure 4 This is a schematic structural diagram of a water reducing agent synthesis device showing a lifting plate of the utility model.

[0025] Figure 5 This is a schematic structural diagram of a sliding trolley for a water reducing agent synthesis device of the present invention.

[0026] Description of reference numerals:

[0027] 1. Kettle body; 11. Feed port; 12. Drive belt; 13. Feed pipe; 2. Loading device; 21. Vertical plate; 211. Slide; 22. Lifting platform; 221. Gear; 222. Bottom trough; 223. First servo motor; 224. Slider; 225. Connecting block; 226. Strip plate; 227. Drive cylinder; 23. Sliding trolley; 231. Receiving groove; 232. Scraper; 233. Turn plate; 234. Second servo motor; 235. Sliding rod; 236. Screw; 237. Third servo motor; 238. Long strip; 2381. Long trough; 239. Mounting block; 24. Side plate; 241. Rack; 242. Column; 243. Limiting strip; 25. Vertical trough; 3. Support device; 31. Fixing ring; 32. Support leg DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with all the drawings and specific embodiments.

[0029] Reference Figure 1 The utility model provides a water reducer synthesis device, including a kettle body 1, a feeding device 2 and a supporting device 3. The supporting device 3 is installed on the outside of the kettle body 1 to support the kettle body 1 and also to fix the feeding device 2. The feeding device 2 can put materials into the interior of the kettle body 1.

[0030] Reference Figure 2 and Figure 3 The upper end of the kettle body 1 is provided with a feed port 11, and the loading device 2 can put materials into the feed port 11. The loading device 2 includes a vertical plate 21, a lifting platform 22 and a sliding trolley 23. The vertical plate 21 is fixed to one side of the kettle body 1. Two side plates 24 are fixed on both sides of the vertical plate 21. A vertical groove 25 (such as Figure 3As shown in FIG. , the lifting platform 22 is slidably connected to the vertical slot 25 in the vertical direction. Gears 221 are rotatably connected to both sides of the lifting platform 22. Vertically mounted racks 241 are fixed to the sides of the two vertical plates 21 adjacent to each other. Gears 221 can mesh with the racks 241. Rotation of the gears 221 can drive the lifting platform 22 to slide upward to the upper side of the kettle body 1.

[0031] The position at which the vertical plate 21 is set is located on the side of the kettle body 1 corresponding to the feed port 11. The arrangement direction of the vertical plate 21 and the feed port 11 is the first direction a. A receiving groove 231 is set on the upper side of the sliding trolley 23. The receiving groove 231 is open on the side close to the feed port 11. The sliding trolley 23 is connected to the upper side of the lifting platform 22 by sliding along the first direction a. A scraper 232 is also connected to the receiving groove 231 by sliding along the first direction. When the lifting platform 22 is raised to the upper side of the kettle body 1, the sliding trolley 23 can slide along the first direction to directly above the kettle body 1.

[0032] A rotatable transmission belt 12 is provided at the upper end of the kettle body 1 corresponding to the position of the feed port 11. The height of the highest position of the transmission belt 12 is not higher than the height of the vertical plate 21. One end of the transmission belt 12 is located on the upper side of the feed port 11, and the other end is arranged close to the vertical plate 21. The sliding trolley 23 can move to the upper side of the transmission belt 12.

[0033] During use, the staff can add materials into the receiving groove 231. When the lifting platform 22 rises, the sliding trolley 23 is also raised to the side of the transmission belt 12 with the lifting platform 22. The sliding trolley 23 slides along the first direction to move above the transmission belt 12. The scraper 232 can scrape the material in the sliding trolley 23 from the receiving groove 231 to the transmission belt 12. The material on the transmission belt 12 can move to the feed port 11 as the transmission belt 12 slides, completing the loading. The loading device 2 allows the staff to complete the loading without climbing, reducing work intensity and safety hazards.

[0034] Reference Figure 4 and Figure 5 As an embodiment, a bottom groove 222 is provided on the lower side of the lifting platform 22. A first servo motor 223 is fixed in the bottom groove 222. The output shaft of the first servo motor 223 is fixedly connected to the axis of a gear 221. The first servo motor 223 can drive the gear 221 to rotate, thereby driving the lifting platform 22 to slide. It should be noted that two servo motors can also be provided on the lower side of the lifting platform 22 to respectively drive the gear 221 to rotate. The number of servo motors here can be adjusted according to the weight of a single loading.

[0035] As an embodiment, the side wall of the vertical plate 21 is provided with a T-shaped sliding groove 211 (such as Figure 3 As shown in FIG), a T-shaped slider 224 is fixedly connected to the lifting platform 22 (as shown in FIG). Figure 4 As shown in FIG, the slider 224 slides in the vertical direction and is connected to the slide groove 211, so that the lifting platform 22 is stably placed in the vertical groove 25.

[0036] As an embodiment, one side of the two side plates 24 is vertically fixed with a column 242 (such as Figure 3 As shown in FIG. 2 , connecting blocks 225 are fixed on both sides of the lifting platform 22. The upright posts 242 can be inserted into the connecting blocks 225. This allows the lifting platform 22 to be raised and lowered more stably, preventing the lifting platform 22 from shaking during lifting, which may cause the gear 221 and the rack 241 to fall off and cause danger. Furthermore, the upper ends of the two side panels 24 are fixedly connected to the limit bars 243. The upper ends of the upright posts 242 are fixedly connected to the lower sides of the limit bars 243. When the upper sides of the connecting blocks 225 abut against the lower sides of the limit bars 243, the upper side of the lifting platform 22 is flush with the upper sides of the upright posts 21. This allows the limit bars 243 to not only fix the upright posts 242 but also limit the lifting of the lifting platform 22.

[0037] Reference Figure 4 As an embodiment, a rotating plate 233 is rotatably connected to one end of the receiving groove 231 close to the feed port 11. The rotating plate 233 can close the receiving groove 231. A second servo motor 234 is fixedly connected to one side of the sliding trolley 23. The output shaft of the second servo motor 234 is fixedly connected to the rotating plate 233. When the material is placed in the receiving groove 231, the rotating plate 233 can be rotated to a vertical state to close the receiving groove 231. When the sliding trolley 23 is raised and slides, the material can be discharged onto the transmission belt 12 by opening the rotating plate 233.

[0038] Reference Figure 5 As an embodiment, a slide rod 235 and a screw rod 236 are fixed to the upper side of the sliding trolley 23, and the slide rod 235 and the screw rod 236 are distributed on both sides of the sliding trolley 23. The axial directions of the slide rod 235 and the screw rod 236 are both in the first direction a. Two mounting blocks 239 are fixed to the upper side of the scraper 232. The slide rod 235 is passed through a mounting block 239, so that the scraper 232 is slidably connected to the sliding trolley 23 along the first direction a. The screw rod 236 is threadedly connected to a mounting block 239. The rotation of the screw rod 236 can drive the scraper 232 to move. A third servo motor 237 is fixed to the sliding trolley 23, and the output shaft of the third servo motor 237 is fixed to the screw rod 236, so that the screw rod 236 can be driven to rotate, so that the scraper 232 moves.

[0039] As an embodiment, two T-shaped strips 226 are fixed to the upper side of the lifting platform 22, and two long strips 238 are fixed to the lower side of the sliding trolley 23. The two long strips 238 have T-shaped slots 2381 defined therein, and the strips 226 are slidably connected to the slots 2381. A drive cylinder 227 is fixed to the upper side of the lifting platform 22, and the telescopic rod of the drive cylinder 227 is fixed to the lower side of the sliding trolley 23, thereby driving the sliding trolley 23 to move. When the sliding trolley 23 moves to the top of the lifting platform 22, the drive cylinder 227 is activated, and the sliding trolley 23 can slide along the first direction to directly above the kettle body 1.

[0040] As an embodiment, a feed pipe 13 is fixedly provided at the upper end of the kettle body 1, a feed port 11 is opened on the side wall of the feed pipe 13, a transmission belt 12 is arranged at an angle, and the end of the transmission belt 12 close to the feed port 11 tends to tilt downward, and the feed port 11 is located at the lower end of the transmission belt 12 so that the material flows into the feed port 11.

[0041] See also Figure 1 The supporting device 3 includes two fixing rings 31 and multiple supporting legs 32. The two fixing rings 31 are fixed to the outer periphery of the kettle body 1. The multiple supporting legs 32 are fixed to the bottom of the lower fixing ring 31 to support the kettle body 1. The vertical plate 21 is fixed to the two fixing rings 31. The fixing ring 31 can provide an installation area for the loading device 2 to facilitate construction.

[0042] The implementation principle of the present invention is as follows: when in use, the staff can add materials into the receiving groove 231. When the lifting platform 22 rises, the sliding trolley 23 is also raised to the side of the transmission belt 12 with the lifting platform 22. The sliding trolley 23 slides along the first direction to move above the transmission belt 12. The scraper 232 can scrape the material in the sliding trolley 23 from the receiving groove 231 to the transmission belt 12. The material on the transmission belt 12 can move to the feed port 11 as the transmission belt 12 slides, completing the loading. The loading device 2 allows the staff to complete the loading without climbing, reducing the work intensity and safety hazards.

[0043] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A water reducing agent synthesis device, characterized in that: It comprises a kettle body (1) and a loading device (2); A feed port (11) is provided on the upper side of the kettle body (1), and a transmission belt (12) is provided at a position corresponding to the feed port (11) on the upper end of the kettle body (1); The loading device (2) includes a vertical plate (21), a lifting platform (22) and a sliding trolley (23), which are fixed to one side of the kettle body (1); two side plates (24) are fixed to one side of the vertical plate (21); the two side plates (24) and the vertical plate (21) form a vertical groove (25); the lifting platform (22) is connected to the vertical groove (25) by sliding in a vertical direction; the arrangement direction of the vertical plate (21) and the feed port (11) is a first direction; the sliding trolley (23) is connected to the lifting platform (22) by sliding in a first direction; the height of the highest position of the transmission belt (12) is lower than the height of the vertical plate (21); A receiving groove (231) is provided on the upper side of the sliding trolley (23), and the receiving groove (231) is open on a side close to the feed port (11). A scraper (232) is connected to the sliding trolley (23) for sliding along a first direction.

2. A water reducing agent synthesis device according to claim 1, characterized in that: The two side plates (24) are both fixedly connected with a vertically arranged rack (241) on one side close to each other. Both sides of the lifting platform (22) are rotatably connected to gears (221), and the gears (221) are meshed with the racks (241); A bottom groove (222) is provided on the lower side of the lifting platform (22), a first servo motor (223) is fixed in the bottom groove (222), and an output shaft of the first servo motor (223) is fixed to the gear (221).

3. A water reducing agent synthesis device according to claim 1, characterized in that: A T-shaped sliding groove (211) is provided on one side of the vertical plate (21), and a T-shaped sliding block (224) is fixedly connected to the lifting platform (22), and the sliding block is slidably connected in the sliding groove (211) along the vertical direction.

4. A water reducing agent synthesis device according to claim 1, characterized in that: One side of each of the two side panels (24) is fixedly connected with a vertically arranged column (242), and connecting blocks (225) are fixed on both sides of the lifting platform (22), and the column (242) can be inserted into the connecting blocks (225).

5. A water reducing agent synthesis device according to claim 4, characterized in that: A limit strip (243) is fixed to the upper end of the vertical plate (21), the upper end of the column (242) is fixed to the lower side of the limit strip (243), and when the upper side of the connecting block (225) abuts against the lower side of the limit strip (243), the upper side of the lifting platform (22) is flush with the vertical plate (21).

6. The water reducing agent synthesis device according to claim 1, characterized in that: A rotating plate (233) is rotatably connected to one side of the receiving groove (231) close to the feed port (11), and a second servo motor (234) is fixed to one side of the sliding trolley (23), and an output shaft of the second servo motor (234) is fixed to the rotating plate (233).

7. The water reducing agent synthesis device according to claim 1, characterized in that: A slide rod (235) and a screw rod (236) are fixed on the upper side of the sliding trolley (23), and the slide rod (235) and the screw rod (236) are distributed on both sides of the sliding trolley (23). Two mounting blocks (239) are fixed on the upper side of the scraper (232), and the slide rod (235) is passed through one of the mounting blocks (239), and the screw rod (236) is threadedly connected to the other mounting block (239).

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