CN220356766U

CN220356766U - Equipment is cut to coal system appearance

Info

Publication number: CN220356766U
Application number: CN202320208005.8U
Authority: CN
Inventors: 王海钢; 刘冲; 郗新涛; 史莉红; 李瑞兵; 王晓斌; 赵莉军; 苗海
Original assignee: Shanxi Xinyuan Coal Co ltd
Current assignee: Shanxi Xinyuan Coal Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2024-01-16
Anticipated expiration: 2033-02-14

Abstract

The utility model provides coal sample preparation and cutting equipment, which relates to the technical field of trays and comprises a base, wherein a large telescopic rod is fixedly arranged at the top end of the base, a mounting frame is fixedly arranged at the top end of the large telescopic rod through a bolt, a small telescopic rod II is fixedly arranged at the middle position of the bottom end of the mounting frame, a pushing plate is arranged at the bottom end of the small telescopic rod II, a receiving tray is arranged at the lower end of the pushing plate at the top end of the base, and a small telescopic rod I is fixedly arranged at one side, close to the bottom end of the mounting frame. According to the utility model, the stirring assembly is arranged, so that the functionality of equipment is enhanced, and the mounting box and the main stirring rod are driven by the driving motor to rotate to stir materials, so that the stirring can be performed instead of manpower, and time and labor are saved; the second driving motor and the auxiliary stirring rod are arranged, so that the efficiency and the quality of stirring materials are further improved, and the coal is further conveniently and better sampled.

Description

Equipment is cut to coal system appearance

Technical Field

The utility model relates to the technical field of trays, in particular to coal sample preparation and cutting equipment.

Background

Coal is a main raw material in the production process of a thermal power plant, and the quality of the coal needs to be detected in the use process, so that the coal needs to be subjected to corresponding sample preparation and cutting, and then sampling and detection are carried out. The common coal sample preparation and cutting method comprises a nine-point method for taking a full-moisture coal sample, when the full-moisture coal sample is taken by the nine-point method, the coal sample needs to be manually paved according to corresponding regulations, and then a cross cutting plate is held by a hand for cutting the paved coal.

For example, bulletin numbers: CN 217717170U's "a coal preparation appearance cuts equipment", it includes coal preparation appearance carrier seat, coal sample carrier disc, electric lifting column, T-shaped frame board, coal preparation appearance cutter, coal funnel, coal smooths ware, wherein: the upper surface of the coal sample preparation bearing seat is fixedly connected with the middle of the bottom surface of the coal sample bearing disc through bolts, and the middle of the rear side of the surface of the coal sample preparation bearing seat is fixedly connected with the top end of the electric lifting column through bolts. When the utility model is used, the problem that large errors are easy to generate in manual hand-held cutting can be effectively avoided, so that the cutting is more uniform and accurate, the accuracy of later-stage data is improved, and the market popularization and application are facilitated.

But equipment in this application document, its equipment is when carrying out the system appearance, need mix the material stirring of artifical with the coal preparation and pour into the coal funnel after well, and the functionality of this equipment is lower relatively, and then makes operation flow comparatively more troublesome, and comparatively more waste time and energy.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, when the equipment is used for preparing samples, materials prepared by coal are manually stirred and mixed and then poured into a coal hopper, the equipment has relatively low functionality, and the operation flow is relatively troublesome and time-consuming and labor-consuming.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a coal system appearance cutting equipment, includes the base, the top fixed mounting of base has large-scale telescopic link, the top of large-scale telescopic link has the mounting bracket through bolt fixed mounting, the bottom of mounting bracket is located intermediate position fixed mounting and has small-size telescopic link two, small-size telescopic link two's bottom is provided with pushes away the flat board, the top of base is located the lower extreme that pushes away the flat board and is provided with the receiving tray, the bottom of mounting bracket is close to one side fixed mounting and has small-size telescopic link one, small-size telescopic link one's bottom is provided with cuts the board, the top of mounting bracket is close to one side fixed mounting and has the blowing bucket, one side fixed mounting of blowing bucket has the inlet pipe, the top of blowing bucket is provided with the bung, the bottom of blowing bucket is provided with the unloading pipe, one side of unloading pipe is provided with the valve, one side of bung is provided with stirring subassembly.

As a preferred implementation mode, the stirring assembly comprises a first driving motor, a mounting box is fixedly arranged at the output end of the first driving motor, and two groups of main stirring rods are fixedly arranged at the bottom end of the mounting box.

As a preferred implementation mode, a second driving motor is fixedly arranged in the installation box, a first driving wheel is fixedly arranged at the output end of the second driving motor, a second driving wheel is connected to the other side of the first driving wheel through belt meshing transmission, and auxiliary stirring rods are fixedly arranged at the bottom ends of the second driving wheel and the first driving wheel.

As a preferred embodiment, the top end of the second driving wheel is rotatably connected with the inner wall of the installation box through a bearing.

As a preferred implementation mode, the top end of the installation box is fixedly provided with a sliding block, and a sliding groove matched with the sliding block is formed in the barrel cover.

As a preferred embodiment, the top end of the mounting frame is provided with a balancing weight close to the other end.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the stirring assembly is arranged to be beneficial to enhancing the functionality of equipment, and the driving motor is used for driving the mounting box and the main stirring rod to rotate to stir materials, so that the stirring can be performed instead of manpower, and time and labor are saved; the second driving motor and the auxiliary stirring rod are arranged, so that the efficiency and the quality of stirring materials are further improved, and the coal is further conveniently and better sampled.

Drawings

FIG. 1 is a perspective view of a coal sample cutting device provided by the utility model;

FIG. 2 is a perspective view of a stirring assembly of a coal sample cutting device provided by the utility model;

FIG. 3 is a schematic diagram of two positions of a driving motor of a coal sample preparation and cutting device provided by the utility model;

FIG. 4 is a perspective view of a fixed assembly of a coal sample cutting apparatus provided by the utility model;

fig. 5 is a schematic diagram of the position of a limiting block of a coal sample preparation and cutting device.

Legend description:

1. a base; 2. a receiving tray; 3. a large telescopic rod; 4. a mounting frame; 5. a small telescopic rod I; 6. a small telescopic rod II; 7. pushing the flat plate;

8. a stirring assembly; 81. driving a first motor; 82. a slide block; 83. a main stirring rod; 84. a mounting box; 841. a second driving motor; 842. a first driving wheel; 843. a belt; 844. a second driving wheel; 845. an auxiliary stirring rod;

9. a fixing assembly; 91. a mounting base; 92. a rack; 93. a limiting block; 94. inserting blocks; 95. a gear; 96. a mounting rod; 97. a rotating handle;

10. splitting the plate; 11. a connecting seat; 12. discharging barrels; 13. a feed pipe; 14. a barrel cover; 15. discharging pipes; 16. and (5) balancing weights.

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.

Example 1

As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a coal system appearance cutting equipment, the on-line screen storage device comprises a base 1, the top fixed mounting of base 1 has large-scale telescopic link 3, large-scale telescopic link 3's top passes through bolt fixed mounting and has mounting bracket 4, the bottom of mounting bracket 4 is located intermediate position fixed mounting and has small-size telescopic link two 6, the bottom of small-size telescopic link two 6 is provided with pushing away flat plate 7, the top of base 1 is located pushing away flat plate 7's lower extreme and is provided with connects charging tray 2, the bottom of mounting bracket 4 is close to one side fixed mounting and has small-size telescopic link one 5, small-size telescopic link one 5's bottom is provided with cuts board 10, the top of mounting bracket 4 is close to one side fixed mounting and has blowing bucket 12, one side fixed mounting of blowing bucket 12 has inlet pipe 13, the top of blowing bucket 12 is provided with bung 14, the bottom of blowing bucket 12 is provided with unloading pipe 15, one side of unloading pipe 15 is provided with the valve, one side of bung 14 is provided with stirring subassembly 8, stirring subassembly 8 includes driving motor one 81, driving motor one 81's output end fixed mounting has box 84, the top fixed mounting box 84 has slider 82, the inside of bung 14 is provided with cutting board 10, the spout 83 with the fixed mounting of slider 82 looks adaptation, one side is provided with two sets of main stirring rod 83. The inside fixed mounting of mounting box 84 has driving motor two 841, driving motor two 841 and driving motor one 81 output rotation opposite direction, driving motor two 841's output fixed mounting has drive wheel one 842, the opposite side of drive wheel one 842 is connected with drive wheel two 844 through the belt 843 meshing transmission, the top of drive wheel two 844 is connected with the inner wall rotation of mounting box 84 through the bearing, the bottom of drive wheel two 844 and drive wheel one 842 is all fixed mounting has vice puddler 845, the top of mounting bracket 4 is provided with balancing weight 16 near the other end, be favorable to guaranteeing mounting bracket 4 left and right sides balanced through setting up balancing weight 16.

In this embodiment, the material to be stirred is poured into the discharge barrel 12 through the feeding pipe 13, then the first driving motor 81 is turned on, the first driving motor 81 drives the mounting box 84 to rotate, so that the sliding block 82 at one side of the mounting box 84 slides in the chute, stability of the rotation process of the mounting box 84 is improved, a certain limiting effect can be achieved on the rotation path of the mounting box 84, the mounting box 84 rotates to drive the main stirring rod 83 to rotate along with the mounting box, meanwhile, the auxiliary stirring rod 845 revolves along with the main stirring rod, then the second driving motor 841 is turned on, the second driving motor 841 drives the first driving wheel 842 to rotate, the first driving wheel 842 rotates to mesh with the second driving wheel 844 through the belt 843, the rotation of the first driving wheel 842 and the second driving wheel 844 can drive the auxiliary stirring rod 845 at the bottom end of the second driving wheel to rotate in the opposite direction to the main stirring rod 83, the multidirectional rotation of the main stirring rod 83 and the auxiliary stirring rod 845 is convenient to strengthen the stirring and mixing effect on the material in the discharge barrel 12, the stirring assembly 8 is convenient to stir the material, time and labor are saved, and the functionality of equipment is improved.

Example 2

As shown in fig. 1-5, a fixed component 9 is fixedly installed at the bottom end of a small telescopic rod 5, the fixed component 9 comprises a mounting seat 91, two groups of racks 92 are slidably installed in the mounting seat 91, limiting blocks 93 are fixedly installed at the bottom ends of the two groups of racks 92, limiting grooves matched with the two groups of limiting blocks 93 are formed in the mounting seat 91, an inserting block 94 is fixedly installed at one end of each of the two groups of racks 92, through holes corresponding to the two groups of inserting blocks 94 are formed in the mounting seat 91, gears 95 are connected between the two groups of racks 92 through tooth meshing transmission, a mounting rod 96 is fixedly installed in the gear 95, one end of the mounting rod 96 is rotatably connected with the inner wall of the mounting seat 91 through a bearing, and a rotating handle 97 is fixedly installed at the other end of the mounting rod 96; the mounting bar 96 is conveniently rotated by the provision of a knob 97. The top end of the slitting plate 10 is fixedly provided with a connecting seat 11 matched with the mounting seat 91, and the inside of the connecting seat 11 is provided with a jack corresponding to the inserting block 94.

In this embodiment, the rotating handle 97 is rotated first, when the rotating handle 97 drives the mounting rod 96 to rotate, the mounting rod 96 drives the gear 95 on the surface of the mounting rod to rotate along with the rotating handle, and then the gear 95 is meshed with the racks 92 on two sides, so that the two groups of racks 92 slide in parallel along with the rotation of the gear 95 to the opposite sides, and further the limiting block 93 on one side slides in the corresponding limiting groove, and the stability of the moving process of the two groups of racks 92 is improved by setting the limiting block 93 and the limiting groove; along with the movement of the two sets of racks 92, the two sets of racks 92 drive the insertion block 94 at one end of the racks to retract into the mounting box 84 from the insertion hole in the connecting seat 11, so that the limit of the mounting seat 91 and the connecting seat 11 is released, and the connecting seat 11 and the slitting plate 10 at the bottom end of the connecting seat 11 can be removed for maintenance or replacement; when the cutting board 10 needs to be replaced, the cutting board 10 does not need to be taken down by means of tools, and the setting operation is simpler and more convenient, so that the efficiency of dismounting and mounting is improved.

Working principle:

as shown in fig. 1-5, the material to be stirred is poured into the discharge barrel 12 through the feed pipe 13, then the first driving motor 81 is turned on, the first driving motor 81 drives the mounting box 84 to rotate, the mounting box 84 rotates to drive the main stirring rod 83 to rotate, meanwhile the auxiliary stirring rod 845 revolves along with the main stirring rod 83, then the second driving motor 841 is turned on, the second driving motor 841 drives the first driving wheel 842 to rotate, the first driving wheel 842 rotates to drive the second driving wheel 844 to rotate through the engagement of the belt 843, and the rotation of the first driving wheel 842 and the second driving wheel 844 can drive the auxiliary stirring rod 845 at the bottom end of the auxiliary stirring rod 845 to rotate in the direction opposite to the direction of the main stirring rod 83; after the materials are uniformly stirred, a blanking pipe 15 is rotated to the upper end of a receiving tray 2 through a rotating assembly between a mounting frame 4 and a large telescopic rod 3, then a valve on one side of the blanking pipe 15 is opened to enable the materials to fall on the receiving tray 2, a pushing plate 7 at the lower end of the small telescopic rod II is lowered to enable the pushing plate 7 to move to one side of the receiving tray 2, then the pushing plate 7 works to push the materials flat, then a slitting plate 10 is adjusted to the upper end of the receiving tray 2, and then the height of the slitting plate 10 is adjusted to enable the materials to be slit in a pressing mode; when the shape of the slitting plate 10 needs to be replaced, the rotating handle 97 is rotated firstly, when the rotating handle 97 drives the mounting rod 96 to rotate, the mounting rod 96 drives the gears 95 on the surface of the mounting rod to rotate along with the rotating handle, and then the gears 95 are meshed with racks 92 on two sides, so that two groups of racks 92 slide in parallel along with the rotation of the gears 95 to the opposite sides, further the limiting block 93 on one side of the two groups of racks slides in the corresponding limiting groove, and along with the movement of the two groups of racks 92, the two groups of racks 92 drive the inserting block 94 on one end of the two groups of racks 92 to retract into the mounting box 84 from the inserting hole in the connecting seat 11, and further the limitation of the mounting seat 91 and the connecting seat 11 is relieved, so that the slitting plate 10 on the connecting seat 11 and the bottom end of the connecting seat 11 can be taken down for maintenance or replacement; when the installation is needed, the reverse operation is carried out according to the method.

The wiring diagrams of the large-sized telescopic rod 3, the small-sized telescopic rod 5, the small-sized telescopic rod 6, the driving motor 81 and the driving motor 841 in the utility model belong to common knowledge in the field, the working principle is a known technology, and the model of the wiring diagrams is selected to be suitable according to actual use, so that the control mode and wiring arrangement of the large-sized telescopic rod 3, the small-sized telescopic rod 5, the small-sized telescopic rod 6, the driving motor 81 and the driving motor 841 are not explained in detail.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a coal system appearance cutting equipment, includes base (1), its characterized in that: the utility model discloses a stirring device, including base (1), small-size telescopic link (3) is installed on the top of base (1), the top of large-size telescopic link (3) is through bolt fixed mounting frame (4), the bottom of mounting frame (4) is located intermediate position fixed mounting and has small-size telescopic link two (6), the bottom of small-size telescopic link two (6) is provided with pushes away dull and stereotyped (7), the top of base (1) is located the lower extreme that pushes away dull and stereotyped (7) and is provided with connects charging tray (2), the bottom of mounting frame (4) is close to one side fixed mounting and has small-size telescopic link one (5), the bottom of small-size telescopic link one (5) is provided with cutting board (10), the top of mounting frame (4) is close to one side fixed mounting and has blowing bucket (12), one side fixed mounting of blowing bucket (12) has bung (13), the top of blowing bucket (12) is provided with bung (14), the bottom of blowing bucket (12) is provided with down material pipe (15), one side of blowing bucket (15) is provided with valve, one side of bung (14) is provided with motor assembly (8), one drive assembly (81) is installed to one end of driving box (81), two groups of main stirring rods (83) are fixedly arranged at the bottom end of the installation box (84).

2. The coal sample cutting device of claim 1, wherein: a second driving motor (841) is fixedly arranged in the mounting box (84), a first driving wheel (842) is fixedly arranged at the output end of the second driving motor (841), a second driving wheel (844) is connected to the other side of the first driving wheel (842) through a belt (843) in a meshed transmission manner, and auxiliary stirring rods (845) are fixedly arranged at the bottoms of the second driving wheel (844) and the first driving wheel (842).

3. The coal sample cutting device of claim 2, wherein: the top end of the second driving wheel (844) is rotatably connected with the inner wall of the installation box (84) through a bearing.

4. The coal sample cutting device of claim 2, wherein: the top end of the installation box (84) is fixedly provided with a sliding block (82), and a sliding groove matched with the sliding block (82) is formed in the barrel cover (14).

5. The coal sample cutting device of claim 1, wherein: the top end of the mounting frame (4) is close to the other end and is provided with a balancing weight (16).