Lime shaft kiln feeding trolley discharging device

Abstract

The utility model discloses a lime shaft kiln feeding trolley unloading device which comprises a limiting clamping buffer structure, one end of the limiting clamping buffer structure is connected with a connecting clamping rod in a clamping mode, one end of the connecting clamping rod is fixedly connected with a material storage trolley, and the limiting clamping buffer structure comprises a main body supporting groove block. And one side of the inner wall of the main body supporting groove block is fixedly connected with a rubber clamping block, one side of the inner top wall of the main body supporting groove block is fixedly connected with an auxiliary supporting block, and the inner wall of the auxiliary supporting block is rotationally connected with a telescopic rotating rod by arranging a rotating shaft. Through the arrangement of the limiting clamping buffer structure, the connecting clamping rod, the material storage cart and the like, the connecting clamping rod is clamped and limited after being inserted into the limiting clamping buffer structure, so that the material storage cart is fixed, the material storage cart cannot be driven by an iron shovel to move backwards while a worker shovels silt out of the material storage cart, and the labor intensity of workers is reduced. And the influence on the operation progress of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of unloading equipment, in particular to a unloading device for a lime shaft kiln loading trolley. Background Art

[0002] Unloading equipment usually refers to equipment used to unload materials from a container or storage device during the production and logistics process. This type of equipment is widely used in various industries, such as manufacturing and chemical industries. The transportation of materials involves the characteristics of the materials, as well as the requirements of the working environment and production lines. In order to save effort, corresponding unloading equipment is needed to speed up the work process.

[0003] In this regard, Chinese Patent Publication No. CN212953231U discloses a dust suppression device for a material yard unloading trolley. As can be seen from the above scheme, the working environment of the operating employees is improved, and compared with the traditional water dust reduction method, a large amount of water resources can be saved. When wet materials are transported, the foam generator can be turned off, so that the production cost can be better controlled. However, there are still some problems in the specific use of the existing lime vertical kiln loading trolley unloading device: after the sand and gravel and other materials are transported to another location through the slide rail and the unloading trolley, when the workers shovel out the sand and gravel with a shovel or other auxiliary tools, the trolley will involuntarily swing left and right on the slide rail and appear extremely unstable, causing the trolley to be driven backward by the shovel every time sand is shoveled, and the workers also need to constantly cooperate to move forward or backward to shovel out the sand and gravel, which will affect the workers' normal unloading operations. Utility Model Content

[0004] The utility model provides a lime shaft kiln loading trolley unloading device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A lime shaft kiln loading trolley unloading device comprises a limit clamping buffer structure, one end of the limit clamping buffer structure is clamped with a connecting clamp rod, and one end of the connecting clamp rod is fixedly connected with a material storage trolley;

[0007] The limit clamping buffer structure includes a main support slot block, one side of the inner wall of the main support slot block is fixedly connected to a rubber clamping block, one side of the inner top wall of the main support slot block is fixedly connected to an auxiliary support block, the inner wall of the auxiliary support block is rotatably connected to a telescopic rotating rod by setting a rotating shaft, one end of the telescopic rotating rod is rotatably connected to an abutting sliding rod, one end of the abutting sliding rod is slidably connected to the limit slot block, and the lower end of the limit slot block is fixedly connected to a sponge buffer recessed block.

[0008] As a further improvement of the present technical solution: the back side of the limit slot block is fixedly connected to one side of the inner wall of one side of the main support slot block, and one side of the inner bottom wall of the main support slot block is slidably connected to the other end of the abutting slide rod by providing a sliding groove.

[0009] As a further improvement of the technical solution: a dust cover is inserted into the edge of the upper end of the material storage cart through a through hole, and a support handle is fixedly connected to the top of one side of the material storage cart.

[0010] As a further improvement of the technical solution: a sand baffle is fixedly connected to the top of the inner wall of one side of the material storage cart, a stepper motor is fixedly connected to the middle of the back of the material storage cart, and a stirring blade is fixedly connected to the output end of the stepper motor.

[0011] As a further improvement of the technical solution: one end of the main support slot block is fixedly connected to a stainless steel support plate, and the lower end of the stainless steel support plate is fixedly connected to an auxiliary slide rail.

[0012] As a further improvement of the present technical solution: the inner wall of the auxiliary slide rail is slidably connected to a supporting chassis, the upper end of the supporting chassis is fixedly connected to the lower end of the material storage cart, and the four corners of the lower end of the supporting chassis are rotatably connected to auxiliary pulleys via a rotating shaft.

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

[0014] By setting up structures such as the limit clamping buffer structure, the connecting clamping rod, and the material storage cart, the connecting clamping rod is inserted into the limit clamping buffer structure to obtain a clamping limit, so that the material storage cart is fixed. When workers shovel mud and sand out of the material storage cart, the material storage cart will not be driven backwards by the shovel, thereby reducing the impact on the workers' work progress.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of a lime shaft kiln loading and unloading device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of a lime shaft kiln loading and unloading device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a material storage cart of a lime shaft kiln loading and unloading device proposed by the utility model;

[0020] Figure 4 The utility model provides a schematic diagram of the cross-sectional split structure of a limit clamping buffer structure of a lime shaft kiln loading trolley unloading device.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Limiting card-connecting buffer structure; 101. Main support slot block; 102. Rubber card block; 103. Auxiliary support block; 104. Retractable rotating rod; 105. Abutting slide bar; 106. Limiting slot block; 107. Sponge buffer concave block; 2. Connecting card rod; 3. Material storage cart; 4. Dust cover plate; 5. Support push handle; 6. Sand shield; 7. Stepper motor; 8. Stirring blade; 9. Stainless steel support plate; 10. Auxiliary slide rail; 11. Support chassis; 12. Auxiliary pulley. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] See also Figures 1 to 4 In the embodiment of the utility model, a lime shaft kiln loading trolley unloading device comprises a limit clamping buffer structure 1, one end of the limit clamping buffer structure 1 is clamped with a connecting clamp rod 2, and one end of the connecting clamp rod 2 is fixedly connected with a material storage trolley 3;

[0025] The limiting clamping buffer structure 1 includes a main support slot block 101, one side of the inner wall of the main support slot block 101 is fixedly connected with a rubber clamping block 102, one side of the inner top wall of the main support slot block 101 is fixedly connected with an auxiliary support block 103, the inner wall of the auxiliary support block 103 is rotatably connected with a retractable rotating rod 104 by setting a rotating shaft, one end of the retractable rotating rod 104 is rotatably connected with an abutting sliding rod 105, one end of the abutting sliding rod 105 is slidably connected to a limiting slot block 106, and the lower end of the limiting slot block 106 is fixedly connected with a sponge buffer recess 107. Through the setting of the limiting clamping buffer structure 1, the connecting clamping rod 2, the material storage cart 3 and other structures, the connecting clamping rod 2 is inserted into the limiting clamping buffer structure 1 to obtain a clamping limit, so that the material storage cart 3 is fixed, and when the worker shovels mud and sand out of the material storage cart 3, the material storage cart 3 will not be driven backward by the shovel, thereby reducing the impact on the worker's work progress.

[0026] See also Figure 4 The back side of the limiting groove block 106 is fixedly connected to one side of the inner wall of one side of the main body support groove block 101, and one side of the inner bottom wall of the main body support groove block 101 is slidably connected to the other end of the abutting slide bar 105 by setting a sliding groove. When the limiting groove block 106 is fixed on the main body support groove block 101, the connecting rod 2 is inserted into the main body support groove block 101, and abuts against the abutting slide bar 105 to drive it to slide backward in the main body support groove block 101 to avoid deviation and allow the abutting slide bar 105 to maintain normal sliding.

[0027] See also Figures 1-2 A dust shield cover 4 is inserted into the edge of the upper end of the material storage trolley 3 through a through hole, and a support push handle 5 is fixedly connected to the top of one side of the material storage trolley 3. The dust shield cover 4 can achieve basic dust shielding effect during the process of the stirring blade 8 stirring the mud and sand, so as to prevent the mud and sand from being turned out and falling to the ground and being difficult to collect.

[0028] See also Figures 2-3 A sand retaining plate 6 is fixedly connected to the top of the inner wall of one side of the material storage cart 3, a stepper motor 7 is fixedly connected to the middle part of the back side of the material storage cart 3, and a stirring blade 8 is fixedly connected to the output end of the stepper motor 7. When mud and sand are put into the material storage cart 3, the sand retaining plate 6 blocks the mud and sand, which has the same effect as the dust cover 4, mainly preventing the mud and sand from being turned out in large quantities. The stepper motor 7 drives the stirring blade 8 to flip and break up the agglomerated mud and sand for easy use later.

[0029] See also Figures 1-2One end of the main support slot block 101 is fixedly connected to a stainless steel support plate 9, and the lower end of the stainless steel support plate 9 is fixedly connected to an auxiliary slide rail 10. The stainless steel support plate 9 provides fixed support for the limit clamping buffer structure 1, and the material setting model is GB / T20878-2007, with stainless and corrosion resistance as the main characteristics, and the chromium content is at least 10.5%, and the carbon content is no more than 1.2%.

[0030] See also Figures 1-2 The inner wall of the auxiliary slide rail 10 is slidably connected with a supporting chassis 11, the upper end of the supporting chassis 11 is fixedly connected to the lower end of the storage cart 3, and the four corners of the lower end of the supporting chassis 11 are rotatably connected with auxiliary pulleys 12 through a rotating shaft. The auxiliary pulley 12 can achieve limited movement on the auxiliary slide rail 10, and move the storage cart 3 from point A to point B with the help of the supporting push handle 5.

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

[0032] When the mud and sand are poured into the material storage trolley 3, and the material storage trolley 3 is moved to the other end of the auxiliary slide rail 10, the connecting rod 2 is inserted into the main support groove block 101, and one end of the connecting rod 2 abuts against one end of the abutting slide bar 105. The retractable rotating rod 104 adaptively rotates backward, and the abutting slide bar 105 slides backward in the limiting groove block 106 until the other end of the abutting slide bar 105 is blocked and buffered by the sponge buffer recess 107. The rubber block 102 reinforces and limits the connecting rod 2 to keep the material storage trolley 3 in a fixed state. At the same time, the stepping motor 7 is started to drive the stirring blade 8 to stir the mud and sand to avoid agglomeration. The dust cover 4 is opened to start shoveling out the mud and sand and start construction.

[0033] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A lime shaft kiln loading trolley unloading device, comprising a limit clamping buffer structure (1), characterized in that: One end of the position-limiting clamping buffer structure (1) is clamped with a connecting clamping rod (2), and one end of the connecting clamping rod (2) is fixedly connected with a material storage trolley (3); The limit clamping buffer structure (1) comprises a main support slot block (101), one side of the inner wall of the main support slot block (101) is fixedly connected to a rubber clamping block (102), one side of the inner top wall of the main support slot block (101) is fixedly connected to an auxiliary support block (103), the inner wall of the auxiliary support block (103) is rotatably connected to a telescopic rotating rod (104) by means of a rotating shaft, one end of the telescopic rotating rod (104) is rotatably connected to an abutting sliding rod (105), one end of the abutting sliding rod (105) is slidably connected to a limit slot block (106), and the lower end of the limit slot block (106) is fixedly connected to a sponge buffer recessed block (107).

2. A lime shaft kiln loading trolley unloading device according to claim 1, characterized in that: The back side of the limiting groove block (106) is fixedly connected to one side of the inner wall of one side of the main body supporting groove block (101), and one side of the inner bottom wall of the main body supporting groove block (101) is slidably connected to the other end of the abutting sliding rod (105) by providing a sliding groove.

3. A lime shaft kiln loading trolley unloading device according to claim 1, characterized in that: A dust cover plate (4) is inserted into the edge of the upper end of the material storage trolley (3) through a through hole, and a support handle (5) is fixedly connected to the top of one side of the material storage trolley (3).

4. A lime shaft kiln loading trolley unloading device according to claim 3, characterized in that: A sand baffle (6) is fixedly connected to the top of the inner wall of one side of the material storage cart (3), a stepper motor (7) is fixedly connected to the middle of the back side of the material storage cart (3), and a stirring blade (8) is fixedly connected to the output end of the stepper motor (7).

5. A lime shaft kiln loading trolley unloading device according to claim 1, characterized in that: One end of the main body support slot block (101) is fixedly connected to a stainless steel support plate (9), and the lower end of the stainless steel support plate (9) is fixedly connected to an auxiliary slide rail (10).

6. A lime shaft kiln loading trolley unloading device according to claim 5, characterized in that: The inner wall of the auxiliary slide rail (10) is slidably connected to a supporting chassis (11), the upper end of the supporting chassis (11) is fixedly connected to the lower end of the material storage cart (3), and the four corners of the lower end of the supporting chassis (11) are rotatably connected to auxiliary pulleys (12) via rotating shafts.

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