Storage device for concrete additive processing

Abstract

The utility model discloses a storage device for concrete additive processing. The storage device comprises an overturning platform, a worm gear and a worm. According to the storage device for concrete additive processing, an overturning platform is jointly hinged between the top ends of first supporting arms, an additive storage barrel is placed on the overturning platform, a semicircular mounting plate is fixedly connected to the bottom face of the overturning platform, the semicircular mounting plate and the rotating center of the overturning platform are concentrically arranged, and a worm wheel is fixedly connected to the outer side of the semicircular mounting plate; a worm is arranged outside the rear side, corresponding to the base, of the worm gear, the worm is in meshing transmission with the worm gear, a mounting base is fixedly connected to the position, first the worm, of the base, the worm is rotationally mounted in the mounting base, a motor is fixedly mounted at the end, corresponding to the worm, of the mounting base, and the output end of the motor is fixedly connected with the worm. And a worm wheel and a semicircular mounting plate are matched to drive the overturning platform to rotate, so that the additive storage barrel is dumped, discharging is performed, and the materials are dumped and taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete additive processing, in particular to a storage device for concrete additive processing. Background Technique

[0002] Concrete additives, abbreviated as admixtures, are substances used to improve the performance of concrete, and the dosage is generally not more than 5% of the mass of cement. The storage device is one of the devices for storing admixtures, which can avoid the situation that the admixtures cannot be used due to moisture erosion.

[0003] In the prior art with the publication (announcement) number: CN216333828U and the publication (announcement) date: April 19, 2022, a storage device for concrete additive processing is proposed, which includes a storage barrel and a stabilizing mechanism. The stabilizing mechanism includes a base, a support assembly and moving wheels. The storage barrel is placed on the top of the base. Two support assemblies are installed on the upper surface of the base and are respectively located on both sides of the storage barrel relatively. Moving wheels are arranged on the lower surface of the base. The support assembly includes a support arc plate, a vertical plate and a rotating screw. The vertical plate is vertically fixed on the upper surface of the base. The support arc plate is located inside the vertical plate, and a rotating screw is arranged between the two. By setting the stabilizing mechanism, the utility model can not only store the admixtures in the storage barrel without affecting it, but also play a role in supporting and stabilizing the storage barrel, so that the storage barrel is separated from the ground to avoid wear, and at the same time, it is convenient to move the whole storage barrel for a short distance, saving time and effort. At the same time, the storage barrel will not fall and be worn during the handling process.

[0004] However, in the above prior art, the storage barrel is directly placed on the base for fixation, resulting in inconvenient pouring and taking out of the admixtures in the storage barrel during use. Therefore, a storage device for concrete additive processing is proposed to optimize the above prior art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a storage device for concrete additive processing to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A storage device for processing concrete additives, including a base. Four corners of the bottom surface of the base are fixedly installed with casters. Two sides of the top surface of the base are symmetrically and fixedly connected with first support arms. A tipping platform is jointly hinged between the tops of the first support arms. An admixture storage barrel is placed on the tipping platform. The bottom surface of the tipping platform is fixedly connected with a semi-circular mounting plate, which is concentric with the rotation center of the tipping platform. The outer side of the semi-circular mounting plate is fixedly connected with a worm gear, and the worm gear is half of a worm gear. A worm is arranged outside the rear side of the base corresponding to the worm gear, and the worm is in meshing transmission with the worm gear. A mounting seat is fixedly connected to the position of the worm on the base, and the worm is rotatably installed in the mounting seat. A motor is fixedly installed at the end of the mounting seat corresponding to the worm, and the output end of the motor is fixedly connected with the worm.

[0008] As a further scheme of the utility model: Two second support arms are symmetrically and fixedly connected to the top surface of the tipping platform. A chute is fixedly connected to the inner side of the second support arm, and a slide rail adapted to it is slidably connected in the chute.

[0009] As a further scheme of the utility model: Adjusting threaded rods all penetrate through the tops of the slide rails movably. First nuts are threadedly connected to both sides of the slide rails corresponding to the adjusting threaded rods, and circular holes for the adjusting threaded rods to penetrate through and move are formed on the slide rails.

[0010] As a further scheme of the utility model: The ends of the adjusting threaded rods are fixedly connected with arc-shaped clamping plates, and the arc-shaped clamping plates correspond to and are adapted to the admixture storage barrel. Fixing holes communicating with each other are formed on both sides of the arc-shaped clamping plate. The fixing holes are arranged at equal distances and overlap on the side, so as to form a communicating hole. A fixing threaded rod penetrates through the corresponding fixing holes together. Second nuts are threadedly connected to both ends of the fixing threaded rod.

[0011] As a further scheme of the utility model: The bottoms of the slide rails are fixedly connected together with a support plate, and the support plate is arranged below the admixture storage barrel. An electric push rod is fixedly installed at the position corresponding to the support plate on the bottom surface of the tipping platform. The telescopic end of the electric push rod penetrates through the tipping platform and is fixedly connected with the support plate. A groove for the support plate to be embedded is formed on the tipping platform.

[0012] As a further scheme of the utility model: A mobile power source is fixedly installed on the top surface of the base, and a switch is fixedly installed on the first support arm. The switch is electrically connected with the mobile power source through a wire, and the motor and the electric push rod are both electrically connected with the switch through wires.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the motor drives the worm to rotate, and cooperates with the worm gear and the semi-circular mounting plate to drive the tipping platform to rotate, so as to pour the admixture storage barrel, and thus discharge the material, which is convenient for pouring and taking out the material.

[0015] 2. The pallet is pushed by an electric push rod, and the guide of the chute and the slide rail is used to adjust the corresponding admixture storage barrel, so that the dumping position of the admixture storage barrel can be extended outwards, which is further convenient for dumping and taking materials.

[0016] 3. The arc-shaped clamping plate is locked and fixed by the fixing screw rod passing through the fixing hole and cooperating with the second nut, so that it can adapt to the clamping and fixing of different sizes of admixture storage barrels. It is fixedly connected with the slide rail by cooperating with the adjusting screw rod and the first nut, so that the admixture storage barrel is stably placed and fixed, avoiding the admixture storage barrel from falling when dumping and taking materials. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a storage device for concrete additive processing.

[0018] Figure 2 It is a mating diagram of a worm and worm gear in a storage device for concrete additive processing.

[0019] Figure 3 It is a display diagram of a flipping platform in a storage device for concrete additive processing.

[0020] In the figure: 1. Base; 2. Caster; 3. First support arm; 4. Flipping platform; 5. Admixture storage barrel; 6. Semi-circular mounting plate; 7. Worm; 8. Worm gear; 9. Mounting seat; 10. Motor; 11. Second support arm; 12. Chute; 13. Slide rail; 14. Adjusting screw rod; 15. First nut; 16. Arc-shaped clamping plate; 17. Fixing hole; 18. Fixing screw rod; 19. Second nut; 20. Pallet; 21. Electric push rod; 22. Mobile power source; 23. Switch. Detailed Embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-2, in the embodiment of the present utility model, a storage device for processing concrete additives includes a base 1. Casters 2 are fixedly installed at the four corners of the bottom surface of the base 1. Two first support arms 3 are symmetrically and fixedly connected to both sides of the top surface of the base 1. A tipping platform 4 is jointly hinged between the tops of the first support arms 3. An admixture storage barrel 5 is placed on the tipping platform 4. A semi-circular mounting plate 6 is fixedly connected to the bottom surface of the tipping platform 4. The semi-circular mounting plate 6 is concentric with the rotation center of the tipping platform 4. A worm gear 7 is fixedly connected to the outside of the semi-circular mounting plate 6. The worm gear 7 is half of a worm gear. A worm 8 is provided outside the rear side of the base 1 corresponding to the worm gear 7. The worm 8 is in meshing transmission with the worm gear 7. A mounting seat 9 is fixedly connected to the base 1 at the position of the worm 8. The worm 8 is rotatably installed in the mounting seat 9. A motor 10 is fixedly installed at the end of the mounting seat 9 corresponding to the worm 8. The output end of the motor 10 is fixedly connected to the worm 8.

[0023] The worm 8 is driven to rotate by the motor 10, and the tipping platform 4 is driven to rotate in cooperation with the worm gear 7 and the semi-circular mounting plate 10, so as to pour the admixture storage barrel 5, thereby discharging materials, which is convenient for pouring and taking out the materials.

[0024] Please refer to Figure 3 , two second support arms 11 are symmetrically and fixedly connected to the top surface of the tipping platform 4. A chute 12 is fixedly connected to the inner side of the second support arm 11. A slide rail 13 adapted to it is slidably connected in the chute 12.

[0025] Please refer to Figure 3 , the bottom ends of the slide rails 13 are jointly fixedly connected with a support plate 20. The support plate 20 is arranged below the admixture storage barrel 5. An electric push rod 21 is fixedly installed on the bottom surface of the tipping platform 4 corresponding to the support plate 20. The telescopic end of the electric push rod 21 penetrates through the tipping platform 4 and is fixedly connected to the support plate 20. A groove for embedding the support plate 20 is formed on the tipping platform 4.

[0026] The support plate 20 is pushed by the electric push rod 12, and the admixture storage barrel 5 is adjusted in cooperation with the guiding of the chute 12 and the slide rail 13, so that the pouring position of the admixture storage barrel 5 can be extended outwards, further facilitating pouring and taking materials.

[0027] Please refer to Figure 3 , adjusting threaded rods 14 are movably penetrated through the top ends of the slide rails 13. First nuts 15 are threadedly connected to both sides of the slide rails 13 corresponding to the adjusting threaded rods 14. Circular holes for the adjusting threaded rods 14 to penetrate through and move are formed on the slide rails 13.

[0028] Please refer to Figure 3, an arc-shaped clamping plate 16 is fixedly connected to the end of the adjusting screw rod 14. The arc-shaped clamping plate 16 corresponds to and is adapted to the admixture storage barrel 5. Fixing holes 17 communicating with each other are formed on both sides of the arc-shaped clamping plate 16. The fixing holes 17 are arranged at equal distances and overlap on the side, thereby forming a communicating hole. A fixing screw rod 18 is commonly penetrated in the corresponding fixing holes 17, and second nuts 19 are threadedly connected to both ends of the fixing screw rod 18.

[0029] The arc-shaped clamping plate 16 is locked and fixed by passing the fixing screw rod 18 through the fixing holes 17 and cooperating with the second nuts 19, so that it can adapt to the clamping and fixing of admixture storage barrels 5 of different sizes. It is fixedly connected with the slide rail 13 by cooperating with the adjusting screw rod 14 and the first nut 15, so that the admixture storage barrel 5 is stably placed and fixed, avoiding the admixture storage barrel 5 from falling when taking materials by pouring.

[0030] Please refer to Figure 1 , a mobile power source 22 is fixedly installed on the top surface of the base 1, a switch 23 is fixedly installed on the first support arm 3, the switch 23 is electrically connected to the mobile power source 22 through a wire, and the motor 10 and the electric push rod 21 are both electrically connected to the switch 23 through wires.

[0031] The working principle of the present utility model is:

[0032] During use, the admixture storage barrel 5 is placed on the tray 20 on the flipping platform 4. The arc-shaped clamping plates 16 are brought closer to each other. Further, the fixing screw rod 18 is passed through the fixing holes 17 close to the admixture storage barrel 5 and locked and fixed by cooperating with the second nuts 19. Further, the first nut 15 is locked on both sides of the adjusting screw rod 14 towards the slide rail 13 to form a fixing effect. At this time, the admixture storage barrel 5 can be transported short distances through the casters 2, which not only does not affect the storage of the admixture in the admixture storage barrel 5, but also plays a role in supporting and stabilizing the admixture storage barrel 5, separating the admixture storage barrel 5 from the ground to avoid wear, and at the same time facilitating the short-distance transportation and movement of the entire admixture storage barrel 5.

[0033] When taking materials, the motor 10 can be controlled to work through the switch 23, so as to drive the worm gear 7 through the worm 8, making the flipping platform 4 flip and tilt, which is convenient for pouring and taking materials from the admixture storage barrel 5. Further, the electric push rod 21 can be controlled to extend through the switch 23, and under the guiding action of the chute 12 and the slide rail 13, the admixture storage barrel 5 is lifted, so as to adjust the pouring position and facilitate controlling the distance between the pouring position and the device placement.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A storage device for processing concrete additives, comprising a base (1), characterized in that: At the four corners of the bottom surface of the base (1), casters (2) are fixedly installed. On both sides of the top surface of the base (1), first support arms (3) are symmetrically and fixedly connected. Between the tops of the first support arms (3), a tipping platform (4) is jointly hinged. An admixture storage barrel (5) is placed on the tipping platform (4). A semi-circular mounting plate (6) is fixedly connected to the bottom surface of the tipping platform (4). A worm gear (7) is fixedly connected to the outside of the semi-circular mounting plate (6). A worm (8) is arranged outside the rear side of the base (1) corresponding to the worm gear (7). The worm (8) is in meshing transmission with the worm gear (7). A mounting seat (9) is fixedly connected to the position of the worm (8) on the base (1). The worm (8) is rotatably installed in the mounting seat (9). A motor (10) is fixedly installed at the end of the mounting seat (9) corresponding to the worm (8). The output end of the motor (10) is fixedly connected to the worm (8).

2. A storage device for processing a concrete additive according to claim 1, characterized in that: On the top surface of the tipping platform (4), two second support arms (11) are symmetrically and fixedly connected. A chute (12) is fixedly connected to the inner side of the second support arm (11). A slide rail (13) adapted to it is slidably connected in the chute (12).

3. A storage device for processing a concrete additive according to claim 2, characterized in that: Adjusting threaded rods (14) pass through the tops of the slide rails (13) movably. On both sides of the slide rails (13) corresponding to the adjusting threaded rods (14), first nuts (15) are threadedly connected.

4. A storage device for processing a concrete additive according to claim 3, characterized in that: An arc-shaped clamping plate (16) is fixedly connected to the end of the adjusting threaded rod (14). The arc-shaped clamping plate (16) corresponds to and is adapted to the admixture storage barrel (5). Fixing holes (17) communicating with each other are formed on both sides of the arc-shaped clamping plate (16). A fixing threaded rod (18) passes through the corresponding fixing holes (17) jointly. Second nuts (19) are threadedly connected to both ends of the fixing threaded rod (18).

5. A storage device for processing a concrete additive according to claim 2, characterized in that: The bottoms of the slide rails (13) are fixedly connected to a support plate (20) jointly. The support plate (20) is arranged below the admixture storage barrel (5). An electric push rod (21) is fixedly installed at the position of the support plate (20) corresponding to the bottom surface of the tipping platform (4). The telescopic end of the electric push rod (21) passes through the tipping platform (4) and is fixedly connected to the support plate (20).

6. A storage device for processing a concrete additive according to claim 1, characterized in that: A mobile power source (22) is fixedly installed on the top surface of the base (1). A switch (23) is fixedly installed on the first support arm (3).

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