Concrete feeding device

Abstract

The utility model relates to the technical field of feeding devices, in particular to a concrete feeding device which comprises a feeding hopper, a smashing assembly and a separating assembly. The smashing assembly is installed on the feeding hopper. The smashing assembly comprises a mounting frame, a connecting piece, an air cylinder b, a mounting column, a connecting block, a top plate, a mounting block and a smashing hammer. The mounting frame is mounted on the feeding hopper, an air cylinder b is arranged on the mounting frame, a mounting column is arranged at the driving end of the air cylinder b and provided with a connecting block, the connecting block is provided with a top plate, the top plate is connected with the mounting block through a mounting rod, and the mounting block is provided with a breaking hammer; the separating assembly is installed in the feeding hopper and used for dividing the interior of the feeding hopper into a smashing chamber and a feeding chamber. The breaking assembly and the separating assembly are used in cooperation with the feeding hopper, the puncturing end of the pointed cone structure of the feeding hopper is effectively prevented from being damaged, the contact face of the pointed cone and bagged raw materials is conveniently increased, the bagged raw material feeding work efficiency is improved, the service life of the pointed cone is prolonged, and the concrete feeding work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a concrete feeding device. Background Art

[0002] When using concrete for construction, various raw materials need to be fed into the mixing tank for mixing. When mixing concrete at the construction site, in order to facilitate the feeding of materials into the mixing tank and improve the efficiency of loading at the construction site, it is necessary to use a loading device to load the mixing tank. The storage hopper is one of the commonly used loading devices for the mixing tank. Since the raw materials of concrete are mostly in powder or granular state, they are often packaged and transported in packaging bags. The operator will pour multiple bags of raw materials into the storage hopper for storage in advance, and directly load the mixing tank through the storage hopper during construction, thereby improving the loading efficiency during construction.

[0003] Chinese patent publication number CN219427128U discloses a concrete feeding device, comprising a bucket body, a feeding port provided on the bucket body, a cover plate rotatably provided on the bucket body, the cover plate rotates to close the feeding port, a receiving net for receiving bagged raw materials provided in the bucket body, the receiving net having a plurality of mesh holes provided, and a cutting piece provided on the bucket body, the cutting piece being used to cut the bagged raw materials to open the bagged raw materials; the cover plate is rotated to open the feeding port, the unopened bagged raw materials are directly placed on the receiving net, the cover plate is then closed, the packaging bag is cut by the cutting piece to open the packaging bag, and the raw materials enter the bucket body through the mesh holes on the receiving net; in the above process, the opening and dropping of the bagged raw materials are both carried out in the closed bucket body, reducing the process of personnel manually opening the bagged raw materials and pouring them into the bucket body, thereby reducing the possibility of dust generated when the materials enter the bucket body.

[0004] When the existing concrete feeding device is in use, the bagged raw materials are punctured by the sharp cone, but the raw materials in the bag are agglomerated, and the agglomerated raw materials can easily cause the puncturing end of the sharp cone to be damaged, reducing the puncture of the bagged raw materials and affecting the contact between other sharp cones and the bagged raw materials, thereby reducing the efficiency of feeding the bagged raw materials, reducing the use of the feeding device, and shortening the service life of the sharp cone. Utility Model Content

[0005] In view of the problems existing in the background technology, a concrete feeding device is proposed.

[0006] The utility model provides a concrete feeding device, comprising: a feeding hopper, a crushing component and a separating component;

[0007] The crushing assembly is installed on the upper hopper; the crushing assembly includes a mounting frame, a connecting piece, a cylinder b, a mounting column, a connecting block, a top plate, a mounting block and a crushing hammer;

[0008] The mounting frame is mounted on the upper hopper, and a cylinder b is provided on the mounting frame. A mounting column is provided at the driving end of the cylinder b. The mounting column is provided with a connecting block. The connecting block is provided with a top plate. The top plate is connected to the mounting block through a mounting rod. The mounting block is provided with a breaking hammer.

[0009] The separation component is installed in the upper hopper and is used for dividing the upper hopper into a crushing chamber and a loading chamber.

[0010] Preferably, a mounting plate is provided on the inner wall of the upper hopper, a cylinder a is provided on one side of the mounting plate, a clamping plate is provided on the driving end of the cylinder a, the clamping plate is provided with a receiving net, and the receiving net is provided with a through hole;

[0011] A connecting plate is provided inside the upper hopper, and a sharp cone is provided on the connecting plate. The sharp cone movably penetrates the inside of the through hole and is used for puncturing the bagged raw materials.

[0012] Preferably, the upper hopper and the mounting frame are mounted by bolts; and the top plate and the upper end of the breaker hammer are detachably connected by bolts.

[0013] Preferably, the connecting member includes a baffle and a guide column a;

[0014] The baffle is arranged on the mounting frame, a guide column a is arranged below the baffle, and the lower end of the guide column a is arranged on the top plate.

[0015] Preferably, the separation assembly includes a separation plate, a guide plate, a base plate, a mounting sleeve, a cylinder C and auxiliary parts;

[0016] The separation plate is arranged between the crushing chamber and the feeding chamber, a guide plate is arranged on one side of the separation plate, a bottom plate is arranged under the guide plate, a mounting sleeve is arranged on the bottom plate, and the mounting sleeve is arranged on the driving end of the cylinder C; the auxiliary parts are arranged on the guide plate.

[0017] Preferably, the auxiliary parts include side plates, guide columns b and base

[0018] The side plate is installed on the guide plate, and the side plate is provided with a guide column b; the base is installed on the upper hopper, and the top of the base is used to support the cylinder c.

[0019] Preferably, a collecting box is provided on one side of the upper hopper, one end of the collecting box is provided with an opening connected to the interior of the upper hopper, and a dust removal pipe is provided on the collecting box, and the dust removal pipe is provided with a dust collector for reducing dust inside the upper hopper.

[0020] Compared with the prior art, the present invention has the following beneficial technical effects:

[0021] The utility model divides the loading hopper into a crushing chamber and a loading chamber by using a separation component. The bagged raw materials are first loaded onto the separation plate, and then the cylinder B is started. The cylinder B drives the mounting column to move up and down. The mounting column carries a connecting block, and the connecting block carries a top plate. The top plate is connected to the mounting block using a mounting rod. A crushing hammer is provided under the mounting block. The crushing hammer moves up and down to crush the bagged agglomerated raw materials. After crushing, the separation plate moves to the outside through an opening provided on one side of the loading hopper, so that the bagged raw materials move into the loading chamber, and then the bagged raw materials are punctured to achieve the purpose of loading the concrete into the processing equipment. The crushing component is convenient for protecting the internal structure of the loading chamber, avoiding damage to the puncturing end of the sharp cone, increasing the contact surface between the sharp cone and the bagged raw materials, improving the efficiency of loading the bagged raw materials, improving the use of the feeding device, increasing the service life of the sharp cone, and improving the efficiency of loading the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the pointed cone structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the crushing component in the utility model;

[0025] Figure 4 This is a schematic diagram of the separation component structure in the utility model;

[0026] Figure 5 This is a schematic diagram of the auxiliary component structure in the utility model.

[0027] Figure numerals: 1. upper hopper; 101. mounting plate; 102. cylinder a; 103. clamping plate; 104. receiving net; 105. connecting plate; 106. pointed cone; 2. mounting frame; 201. baffle; 202. cylinder b; 203. mounting column; 204. connecting block; 205. top plate; 206. mounting block; 207. breaking hammer; 208. guide column a; 3. separation plate; 301. guide plate; 302. bottom plate; 303. mounting sleeve; 304. cylinder c; 305. side plate; 306. guide column b; 307. base; 4. collecting box; 5. dust removal pipe. DETAILED DESCRIPTION

[0028] The following describes the specific embodiments of the present disclosure in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present disclosure and are not intended to limit the present disclosure.

[0029] Example 1

[0030] like Figure 1 - Figure 5As shown, the utility model proposes a concrete feeding device, comprising: a feeding hopper 1, a crushing assembly and a separation assembly; the crushing assembly is installed on the feeding hopper 1; the crushing assembly includes a mounting frame 2, a connecting piece, a cylinder b202, a mounting column 203, a connecting block 204, a top plate 205, a mounting block 206 and a crushing hammer 207; the mounting frame 2 is installed on the feeding hopper 1, and the mounting frame 2 is provided with a cylinder b202, and the driving end of the cylinder b202 is provided with a mounting column 203, and the mounting column 203 is provided with a connecting block 204, and the connecting block 204 is provided with a top plate 205, and the top plate 205 is connected to the mounting block 206 through a mounting rod, and the mounting block 206 is provided with a crushing hammer 207; the separation assembly is installed in the feeding hopper 1, and is used to divide the feeding hopper 1 into a crushing chamber and a feeding chamber. By lowering the bagged raw materials and placing them on the separation component, and then using the crushing component to hammer the bagged raw materials, the agglomerated raw materials in the bagged raw materials are broken up, and then moved to the loading hopper 1 for puncture and loading, it is convenient to protect the structure inside the loading hopper 1, improve the loading work efficiency, and improve the use of the concrete loading device.

[0031] To further illustrate, the connecting member includes a baffle 201 and a guide post a208. The baffle 201 is mounted on the mounting frame 2, with the guide post a208 positioned below the baffle 201. The lower end of the guide post a208 is mounted on the top plate 205. By providing two openings on the mounting frame 2, with the openings facing the baffle 201, the guide post a208 passes through the openings and moves up and down in conjunction with the connecting block 204 and the top plate 205, thereby ensuring smooth movement of the breaker hammer 207.

[0032] Further explanation: The separation assembly includes a separation plate 3, a guide plate 301, a base plate 302, a mounting sleeve 303, a cylinder c304, and auxiliary components. The separation plate 3 is positioned between the crushing chamber and the loading chamber. A guide plate 301 is positioned on one side of the separation plate 3, and a base plate 302 is positioned below the guide plate 301. The base plate 302 is provided with a mounting sleeve 303, which is mounted on the drive end of the cylinder c304. The auxiliary components are mounted on the guide plate 301. The separation plate 3 is connected to the cylinder c304 via the guide plate 301, allowing the separation plate 3 to be moved left and right by the cylinder c304, facilitating the opening and closing of the crushing chamber and the loading chamber. This facilitates the processing and loading of bagged raw materials in conjunction with the crushing assembly and the loading hopper 1, thereby enhancing the functionality of the concrete loading device.

[0033] Further explanation: The auxiliary components include side panels 305, guide posts b306, and base 307. Side panels 305 are mounted on guide plate 301 and are equipped with guide posts b306. Base 307 is mounted on loading hopper 1, with the upper portion of base 307 providing support for cylinder c304. Side panels 305 move synchronously with guide plate 301, carrying the telescopic ends of guide posts b306. These guide posts b306 guide the telescopic movement of separating plate 3, ensuring smooth movement and enhancing the structural practicality of the concrete loading device.

[0034] Example 2

[0035] like Figure 1 and Figure 2 As shown, the present invention proposes a concrete feeding device. Based on the above embodiment, this embodiment further records in detail the feeding hopper 1, the collecting box 4 and the dust removal pipe 5 and their specific components, as well as the matching method.

[0036] To further explain, a mounting plate 101 is provided on the inner wall of the upper hopper 1, a cylinder a102 is provided on one side of the mounting plate 101, a clamping plate 103 is provided on the driving end of the cylinder a102, the clamping plate 103 is provided with a receiving net 104, and the receiving net 104 is provided with a through hole; a connecting plate 105 is provided inside the upper hopper 1, and a sharp cone 106 is provided on the connecting plate 105, and the sharp cone 106 is movable through the inside of the through hole for puncturing the bagged raw materials. When the bagged raw materials are moved to the loading chamber, the cylinder a102 is started, and the driving end of the cylinder a102 drives the clamping plate 103 to move up and down. The clamping plate 103 carries the receiving net 104, and the receiving net 104 is used in conjunction with the lower connecting plate 105. The connecting plate 105 is used with the sharp cone 106, so that the receiving net 104 drives the bagged raw materials to slide up and down, and the bagged raw materials are constantly in contact and separation with the sharp cone 106, so that the sharp cone 106 pierces the bagged raw materials many times, so that the sharp cone 106 can pierce the bagged raw materials. The up and down sliding of the bagged raw materials also improves the efficiency of the bagged raw materials falling, and the loading device is used.

[0037] Further, the upper hopper 1 and the mounting frame 2 are mounted by bolts; the top plate 205 and the upper end of the breaker hammer 207 are connected by bolts and are removable. By using bolts penetrating the connection point between the mounting frame 2 and the upper hopper 1, the breaker assembly and the upper hopper 1 can be easily installed and used together. The flexible connection method allows the breaker assembly and the upper hopper 1 to be easily installed and used as needed, thereby increasing the number of ways to use the concrete feeding device and reducing the cost of using the concrete feeding device. The breaker hammer 207 is also movably mounted, making it easy to install and use it according to the needs, and to disassemble and store the breaker assembly for use, thereby improving the use effect of the concrete feeding device.

[0038] To further illustrate, a collection box 4 is provided on one side of the upper hopper 1. One end of the collection box 4 is open and communicates with the interior of the upper hopper 1. A dust removal pipe 5 is provided on the collection box 4. The dust removal pipe 5 is equipped with a dust collector for reducing dust inside the upper hopper 1. By starting the dust collector, the dust collector input end is connected to the collection box 4 and the interior of the upper hopper 1 through the dust removal pipe 5, which facilitates the absorption of dust generated in the upper hopper 1, thereby improving the performance of the concrete feeding device.

[0039] The working principle of the present invention is as follows: when it is necessary to add bagged raw materials to the concrete feeding device, first, the bagged raw materials are fed from above the upper hopper 1 or the separation plate 3 is operated to transport the bagged raw materials into the crushing chamber, and then the cylinder b202 is activated, and the cylinder b202 drives the mounting column 203 to move up and down, and the mounting column 203 carries the connecting block 204, and the connecting block 204 carries the top plate 205, and the top plate 205 carries the mounting block 206, and the mounting block 206 carries the crushing hammer 207 to move up and down, so as to achieve the hammering operation on the bagged raw materials on the separation plate 3, and the hammering breaks the agglomerated raw materials in the bag for use. After the crushing operation, the cylinder b202 is closed, and the cylinder b202 is driven. Dynamic cylinder c304. Cylinder c304 drives the installation sleeve 303 to move outward, the installation sleeve 303 carries the bottom plate 302, the bottom plate 302 carries the guide plate 301, and the guide plate 301 carries the separation plate 3, so that the separation plate 3 gradually moves outward along the upper hopper 1, and the bagged raw materials gradually move from the separation plate 3 to the receiving net 104, and the bagged raw materials are pierced by the sharp cone 106. The raw materials are synchronously moved to the lower feeding end of the upper hopper 1 through the receiving net 104 and the connecting plate 105, so as to transport the concrete raw materials to the equipment for processing, and then the bags remaining in the feeding chamber can be taken out by the staff from the opening on the side of the upper hopper 1 or the upper feeding end.

[0040] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A concrete feeding device, characterized in that: include: Upper hopper (1); A crushing assembly is installed on the upper hopper (1); the crushing assembly includes a mounting frame (2), a connecting piece, a cylinder b (202), a mounting column (203), a connecting block (204), a top plate (205), a mounting block (206) and a crushing hammer (207); The mounting frame (2) is mounted on the upper hopper (1), and a cylinder b (202) is provided on the mounting frame (2). A mounting column (203) is provided at the driving end of the cylinder b (202). The mounting column (203) is provided with a connecting block (204). The connecting block (204) is provided with a top plate (205). The top plate (205) is connected to the mounting block (206) via a mounting rod. The mounting block (206) is provided with a breaking hammer (207). And a separation component is installed in the upper hopper (1) and is used to divide the upper hopper (1) into a crushing chamber and a loading chamber.

2. A concrete feeding device according to claim 1, characterized in that: The inner wall of the upper hopper (1) is provided with a mounting plate (101), a cylinder a (102) is provided on one side of the mounting plate (101), a clamping plate (103) is provided on the driving end of the cylinder a (102), the clamping plate (103) is provided with a receiving net (104), and the receiving net (104) is provided with through holes; A connecting plate (105) is provided inside the upper hopper (1), and a pointed cone (106) is provided on the connecting plate (105). The pointed cone (106) movably penetrates the inside of the through hole and is used for puncturing the bagged raw materials.

3. A concrete feeding device according to claim 2, characterized in that: The upper hopper (1) and the mounting frame (2) are mounted by bolts; the top plate (205) and the upper end of the breaking hammer (207) are connected by bolts; and the two are detachable.

4. A concrete feeding device according to claim 3, characterized in that: The connecting member includes a baffle (201) and a guide column a (208); The baffle (201) is arranged on the mounting frame (2), a guide column a (208) is arranged below the baffle (201), and the lower end of the guide column a (208) is arranged on the top plate (205).

5. A concrete feeding device according to claim 1, characterized in that: The separation assembly includes a separation plate (3), a guide plate (301), a base plate (302), a mounting sleeve (303), a cylinder c (304) and auxiliary parts; The separation plate (3) is arranged between the crushing chamber and the feeding chamber. A guide plate (301) is arranged on one side of the separation plate (3). A bottom plate (302) is arranged below the guide plate (301). The bottom plate (302) is provided with a mounting sleeve (303). The mounting sleeve (303) is arranged on the driving end of the cylinder c (304). The auxiliary parts are arranged on the guide plate (301).

6. A concrete feeding device according to claim 5, characterized in that: The auxiliary parts include side plates (305), guide posts b (306) and base (307) The side plate (305) is installed on the guide plate (301), and the side plate (305) is provided with a guide column b (306); the base (307) is installed on the upper hopper (1), and the upper part of the base (307) is used to support the cylinder c (304).

7. A concrete feeding device according to claim 6, characterized in that: A collecting box (4) is provided on one side of the upper hopper (1), one end of the collecting box (4) is provided with an opening connected to the interior of the upper hopper (1), and a dust removal pipe (5) is provided on the collecting box (4), and a dust removal machine is provided in the dust removal pipe (5) for reducing dust inside the upper hopper (1).

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