CN214210759U

CN214210759U - Stable base for ball mill of fuel cell

Info

Publication number: CN214210759U
Application number: CN202021365479.6U
Authority: CN
Inventors: 李宗迅; 孙凯华; 孙再洪; 韩敏芳; 柏帆; 郭亚明
Original assignee: Xuzhou Huaqing Jingkun Energy Co ltd
Current assignee: Xuzhou Huaqing Jingkun Energy Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-09-17
Anticipated expiration: 2030-07-13

Abstract

The utility model provides a stable form base for fuel cell's ball-mill, including the base main part, base main part top both sides edge is equipped with protruding piece respectively, and base main part bottom is equipped with a plurality of stabilizer blades, be equipped with the fender rod between the protruding piece, the fender rod comprises two parts, is peg graft pole and connecting rod respectively, peg graft the pole with peg graft between the connecting rod and fix through the screw pole, the base main part is equipped with the standing groove, the standing groove both sides are equipped with the intermediate layer rather than the intercommunication respectively, the inside atmospheric pressure pole that is equipped with of intermediate layer, the ejector pin of atmospheric pressure pole output is equipped with the grip block, base main part bottom is equipped with the foundation, be equipped with in the foundation with the logical groove of standing groove intercommunication, it is equipped with the support column to lead to the inside bottom of groove, the support column top is equipped with the cover and connects the post.

Description

Stable base for ball mill of fuel cell

Technical Field

The utility model relates to a ball mill accessory technical field especially relates to a stable form base for ball mill for fuel cell.

Background

A fuel cell is a chemical device that directly converts chemical energy of fuel into electrical energy, and is also called an electrochemical generator. In the production process of the fuel cell, a ball mill is generally used for finely grinding raw materials, and the ball mill is a key device for crushing the materials after the materials are crushed. This type of mill is provided with a number of steel balls as grinding media in the barrel.

The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, and can be divided into a dry type ore grinding mode and a wet type ore grinding mode. According to different ore discharge modes, the method can be divided into a lattice type and an overflow type.

In the ball mill work, because the whole vibrations and the rocking of producing of machine can be leaded to in the machine work, general base or base stability are relatively poor, do not have the effect that shock attenuation and fixed function compromise.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be less than to the above-mentioned among the prior art, the utility model provides a stable form base for fuel cell's ball mill solves the problem that proposes in the background art.

In order to achieve the above object, the utility model discloses a concrete scheme be:

a stable base for a ball mill of a fuel cell comprises a base main body, wherein two side edges of the top end of the base main body are respectively provided with a convex block, the bottom end of the base main body is provided with a plurality of support legs, a protection rod is arranged between the convex blocks and consists of two parts, namely an insertion rod and a connecting rod, the insertion rod is inserted into the connecting rod and is fixed by a screw rod, the base main body is provided with a placing groove, two sides of the placing groove are respectively provided with an interlayer communicated with the placing groove, a pressure rod is arranged in the interlayer, an ejector rod at the output end of the pressure rod is provided with a clamping plate, the bottom end of the base main body is provided with a bottom platform, a through groove communicated with the placing groove is arranged in the bottom platform, a support column is arranged at the bottom end in the through groove, the top end of the support column is provided with a sleeving column, the sleeving column is connected with the support column in a vertical sliding manner, the top end of the support column is also provided with a column pressure rod, the post rod of post pneumatic rod output with cup joint the inside appearance groove of post and connect, cup joint the capital end and still be equipped with and place the board, place the board both sides respectively in lead to groove sliding connection, the stabilizer blade is interior logical and its bottom still is equipped with rubber chassis, rubber chassis is equipped with little support column, little support column inserts inside the stabilizer blade, little support column top still is equipped with damping spring, damping spring with the base main part is connected.

It is right to the utility model discloses further description, the inserted bar connecting rod one end respectively with protruding piece hinge joint, inserted bar one end is equipped with the inserted block, the connecting rod be equipped with the slot that the inserted block corresponds, the inserted block with slot gomphosis and the two all be equipped with the screw through-hole that the lead screw corresponds.

Right the utility model discloses further description, it still is equipped with the connecting plate to lead to groove both sides inner wall, it is equipped with the chevron shape slider to place the board, the connecting plate be equipped with the chevron shape spout that the chevron shape slider corresponds, the chevron shape slider with chevron shape spout sliding connection.

It is right to the utility model discloses further description, it is protruding still to cup joint the post inner wall, the support column be equipped with cup joint the protruding recess that corresponds of post inner wall, and sliding connection between the two.

Right the utility model discloses further description, place board, grip block surface and still be equipped with the one deck abrasive rubber.

It is right to the utility model discloses further description, the ejector pin of post atmospheric pressure pole output is equipped with trapezoidal connecting block, trapezoidal connecting block with hold the groove and connect, it is fixed through the dead lever between the support column, just the support column outside is equipped with the down tube respectively, the down tube with lead to groove bottom mounting.

The utility model has the advantages that:

the utility model not only plays the role of supporting and stabilizing the ball mill, but also can store the ball mill in the device, thereby being convenient for protection and storage;

the design of the built-in supporting columns and the sleeved columns is adopted, the placing plate can be driven to move up and down, the lifting is convenient, the supporting columns can effectively support, and the supporting columns are fixed through parts such as fixing rods, so that the stability is enhanced;

the utility model discloses simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic view of the guard bar according to the present invention.

Fig. 4 is a schematic view of the downward connection between the placing plate and the connecting plate of the present invention.

Fig. 5 is a schematic view of the connection between the socket post and the support post according to the present invention.

Detailed Description

The present invention will be further described with reference to specific examples, but the present invention is not limited to the following examples. Variations, combinations, or substitutions which may be made by those skilled in the art are within the scope of the invention or within the spirit, scope, and range of the invention are not to be construed as limitations on the invention.

Example, as shown in fig. 1 to 5:

a stable base for a ball mill of a fuel cell comprises a base main body 1, wherein two side edges of the top end of the base main body 1 are respectively provided with a convex block 3, the bottom end of the base main body 1 is provided with a plurality of support legs 5, a protection rod is arranged between the convex blocks 3 and consists of two parts, namely an insertion rod 101 and a connecting rod 102, the insertion rod 101 is inserted into the connecting rod 102 and is fixed by a screw rod 105, the base main body 1 is provided with a placing groove 2, two sides of the placing groove 2 are respectively provided with an interlayer 7 communicated with the placing groove 2, an air pressure rod 8 is arranged inside the interlayer 7, a clamping plate 9 is arranged on an ejector rod at the output end of the air pressure rod 8, the bottom end of the base main body 1 is provided with a bottom platform 6, a through groove 12 communicated with the placing groove 2 is arranged inside the bottom end of the through groove 12, a support column 16 is arranged at the top end of the support column 16, the sleeving column 13 is connected with the support column 16 in a vertical sliding way, the top end of the support column 16 is also provided with a column air pressure rod 14, the ejector pin of 14 outputs of post pneumatic rod with cup joint the inside appearance groove 14 of post 13 and be connected, cup joint the post 13 top and still be equipped with and place board 10, place board 10 both sides respectively in leading to groove 12 sliding connection, 5 internal medians of stabilizer blade and its bottom still are equipped with rubber chassis 501, rubber chassis 201 is equipped with little support column 20, inside little support column 20 inserted stabilizer blade 5, little support column 20 top still is equipped with damping spring 21, damping spring 21 is connected with base main part 1. For fixing conveniently, one end of the insertion rod 101 and one end of the connecting rod 102 are respectively hinged with the convex block 3, one end of the insertion rod 101 is provided with an insertion block 104, the connecting rod 102 is provided with a slot 103 corresponding to the insertion block 104, the insertion block 104 is embedded with the slot 103, and both the insertion block and the slot 103 are provided with threaded through holes corresponding to the screw rods 105. In order to facilitate the up-and-down sliding, the inner walls of the two sides of the through groove 12 are further provided with connecting plates 11, the placing plate 10 is provided with a chevron-shaped sliding block 22, the connecting plates 11 are provided with chevron-shaped sliding grooves 23 corresponding to the chevron-shaped sliding blocks 22, and the chevron-shaped sliding blocks 22 are in sliding connection with the chevron-shaped sliding grooves 23. The inner wall of the sleeve connecting column 13 is also provided with a bulge, and the support column 16 is provided with a groove 24 corresponding to the bulge on the inner wall of the sleeve connecting column 13 and is connected with the same in a sliding way. In order to increase the wear resistance, the surfaces of the placing plate 10 and the clamping plate 9 are also provided with a layer of wear-resistant rubber. In order to enhance the supporting performance, a top rod at the output end of the column air pressure rod 15 is provided with a trapezoidal connecting block 19, the trapezoidal connecting block 19 is connected with the accommodating groove 14, the supporting columns 16 are fixed through fixing rods 18, the outer sides of the supporting columns 16 are respectively provided with an oblique rod 17, and the oblique rods 17 are fixed with the bottom end of the through groove 12.

In this embodiment, the ball mill is placed on the placing plate 10 in the placing groove 2, the pneumatic rod 8 drives the clamping plate 9 to clamp the main body of the ball mill, so that the ball mill is more stable on the placing plate 10, the inserting rod 101 and the connecting rod 102 are rotated at the same time, so that the inserting block 104 is embedded with the slot 103, then the screw rod 105 is screwed in to fix the ball mill, at this time, the protection rod forms a straight line, and forms a blocking component together with the protruding block 3, so as to protect the ball mill, meanwhile, the column pneumatic rod 15 at the top end of the supporting column 16 can push against the sleeve column 13 at the bottom end of the placing plate 10, so as to support the placing plate 10 and the ball mill, meanwhile, the supporting columns 16 are welded and fixed by the fixing rod 18, the outer side is welded with the through groove 12 by the diagonal rod 17, so as to enhance the stability of the whole bottom, which is beneficial to support, and meanwhile, a damping spring 21 (damper is not shown) is further arranged between the small supporting column 20 at the top end of the rubber chassis 501 and the supporting leg 5, the shock absorption can be effectively performed.

The height of placing the board 10 can also be adjusted, and pneumatic rod 8 drives grip block 9 and retrieves, removes the centre gripping effect to the ball mill, and post pneumatic rod 16 drives the slip that descends along support column 16 of cover post 13, places the board 10 simultaneously and descends along connecting plate 11 and slides to accomodate into logical groove 12 with the ball mill, be convenient for accomodate.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The stable base for the ball mill of the fuel cell comprises a base main body (1), wherein the edges of two sides of the top end of the base main body (1) are respectively provided with a convex block (3), the bottom end of the base main body (1) is provided with a plurality of support legs (5), the stable base is characterized in that a protection rod is arranged between the convex blocks (3), the protection rod consists of two parts, namely an insertion rod (101) and a connecting rod (102), the insertion rod (101) and the connecting rod (102) are inserted and fixed through a screw rod (105), the base main body (1) is provided with a placing groove (2), two sides of the placing groove (2) are respectively provided with an interlayer (7) communicated with the placing groove, an air pressure rod (8) is arranged inside the interlayer (7), an ejector rod at the output end of the air pressure rod (8) is provided with a clamping plate (9), the bottom end of the base main body (1) is provided with a base (6), the bottom table (6) is internally provided with a through groove (12) communicated with the placing groove (2), the bottom end in the through groove (12) is provided with a support column (16), the top end of the support column (16) is provided with a splicing column (13), the splicing column (13) is in up-and-down sliding connection with the support column (16), the top end of the support column (16) is further provided with a column air pressure rod (15), an ejector rod at the output end of the column air pressure rod (15) is connected with a containing groove (14) in the splicing column (13), the top end of the splicing column (13) is further provided with a placing plate (10), two sides of the placing plate (10) are respectively in sliding connection with the through groove (12), the inside of the support leg (5) is communicated, the bottom end of the support leg is further provided with a rubber chassis (501), the rubber chassis (501) is provided with a small support column (20), and the small support column (20) is inserted into the support leg (5), the top end of the small support column (20) is further provided with a damping spring (21), and the damping spring (21) is connected with the base main body (1).

2. The stable base for the ball mill of the fuel cell as claimed in claim 1, wherein one end of the insertion rod (101) and one end of the connection rod (102) are respectively hinged with the convex block (3), one end of the insertion rod (101) is provided with an insertion block (104), the connection rod (102) is provided with a slot (103) corresponding to the insertion block (104), the insertion block (104) is embedded with the slot (103) and both are provided with a threaded through hole corresponding to the screw rod (105).

3. The stable base for the ball mill of the fuel cell as claimed in claim 1, wherein the through groove (12) is further provided with a connecting plate (11) at both inner walls thereof, the placing plate (10) is provided with a chevron-shaped slider (22), the connecting plate (11) is provided with a chevron-shaped sliding groove (23) corresponding to the chevron-shaped slider (22), and the chevron-shaped slider (22) is slidably connected with the chevron-shaped sliding groove (23).

4. A stabilized base for a ball mill used in a fuel cell according to claim 1, wherein said coupling post (13) is further provided with protrusions on its inner wall, and said supporting post (16) is provided with grooves (24) corresponding to the protrusions on the inner wall of said coupling post (13) and slidably connected thereto.

5. A stabilized base for a ball mill used in a fuel cell according to claim 1, wherein said holding plate (10) and said holding plate (9) are further provided with a layer of wear-resistant rubber on the surface.

6. The stable base for the ball mill of the fuel cell as claimed in claim 1, wherein the top rod of the output end of the column pneumatic rod (15) is provided with a trapezoidal connecting block (19), the trapezoidal connecting block (19) is connected with the containing groove (14), the supporting columns (16) are fixed by a fixing rod (18), and the outside of the supporting columns (16) is respectively provided with a diagonal rod (17), and the diagonal rod (17) is fixed with the bottom end of the through groove (12).