CN216122965U

CN216122965U - Antistatic device in sodium chlorite raw materials sodium chlorate loading and unloading process

Info

Publication number: CN216122965U
Application number: CN202122037115.6U
Authority: CN
Inventors: 许学强; 隋立平; 吴海丽; 郭杰
Original assignee: Shandong Gaomi High Source Chemical Co ltd
Current assignee: Shandong Gaomi High Source Chemical Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-22
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an anti-static device in a sodium chlorate loading and unloading process of a sodium chlorite production raw material, which comprises a storage box, a turnover plate rotating on the inner wall of the storage box and an anti-static iron chain arranged on the outer wall of the turnover plate, wherein the anti-static iron chain is detachably connected to the outer wall of the turnover plate, the inner wall of the turnover plate is provided with a guide chute, and the anti-static plate is fixed inside the guide chute. This sodium chlorite raw materials for production sodium chlorate loading and unloading in-process antistatic device drives the movable sleeve through the pulling movable sleeve and imbeds inside the sleeve, and expanding spring receives the compression this moment, and lug and locating piece no longer receive spacingly this moment, thereby the staff can outwards stimulate the locating piece and make locating piece and constant head tank break away from, and the iron chain can be taken this moment, and this kind of mode can conveniently carry, has promoted the availability factor of equipment.

Description

Antistatic device in sodium chlorite raw materials sodium chlorate loading and unloading process

Technical Field

The utility model relates to the technical field of antistatic devices, in particular to an antistatic device used in the loading and unloading process of sodium chlorate as a raw material for producing sodium chlorite.

Background

Sodium chlorite is usually prepared by using sodium chlorate in the production process, and sodium chlorate is unstable, is easy to combust and explode when being mixed with phosphorus, sulfur and organic matters and is easy to absorb moisture and agglomerate, so that an antistatic device is usually used for operation in the loading and unloading process.

The existing anti-static device is single in structure and is generally connected with equipment through an iron chain, so that a better guiding effect is achieved, an anti-static effect is achieved, but when the anti-static device is used, the iron chain is heavy in weight and inconvenient to carry, and the technical effect of the equipment is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the antistatic device in the process of loading and unloading sodium chlorate as a raw material for producing sodium chlorite, the movable sleeve is driven to be embedded into the sleeve by pulling the movable sleeve, the telescopic spring is compressed at the moment, the bump and the positioning block are not limited at the moment, a worker can pull the positioning block outwards to separate the positioning block from the positioning groove, and the iron chain can be taken.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sodium chlorite raw materials for production sodium chlorate loading and unloading in-process antistatic device, includes the receiver, rotates in the returning face plate of receiver inner wall and sets up in the antistatic iron chain of returning face plate outer wall, antistatic iron chain detachable connects in the returning face plate outer wall, the baffle box has been seted up to the returning face plate inner wall, baffle box internal fixation has the antistatic slab.

Preferably, the positioning groove is formed in the outer wall of the turnover plate, a positioning block matched with the positioning groove is fixed at the top end of the anti-static iron chain, and the positioning block is connected with the outer wall of the turnover plate through a limiting assembly.

Preferably, the limiting assembly comprises a bump, a movable sleeve, a sleeve and a fixing plate, the bump is fixed on the outer wall of the positioning block, the fixing plate is fixed on the side wall of the turnover plate, the sleeve is fixed on the outer wall of the fixing plate, one end of the movable sleeve is embedded in the sleeve, and a cavity corresponding to the bump is formed in the other end of the movable sleeve.

Preferably, the inside expanding spring that is provided with of sleeve, expanding spring one end is connected in movable sleeve, the other end and is connected in the sleeve, sets up expanding spring and has guaranteed that the movable sleeve cup joints the stability of lug, has ensured that the iron chain is convenient to be dismantled, and then has reached portable's effect.

Preferably, the turnover box further comprises two groups of driving assemblies which are symmetrically arranged at the front end and the rear end of the storage box and are used for driving the turnover plate to turn over;

drive assembly includes sliding tray, sliding block and hinge bar, sliding tray transverse distribution just sets up in the receiver outer wall, the inside sliding connection of sliding tray has the sliding block, hinge bar one end articulates in sliding block, the other end articulates in the returning face plate outer wall, can drive the returning face plate through drive assembly and rotate to the effect of receiver or closed receiver is opened in the realization, can promote the handling efficiency of sodium chlorate.

Preferably, the device also comprises a pushing component for driving any group of sliding blocks to transversely slide;

the pushing component comprises a driving motor arranged on the outer wall of the storage box, a rotating plate connected to the output end of the driving motor, a limiting groove arranged in the middle of the rotating plate, and a fixing column fixed on the outer wall of the hinge rod and corresponding to the limiting groove, and is convenient to operate and more time-saving and labor-saving.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this sodium chlorite raw materials for production sodium chlorate loading and unloading in-process antistatic device, through setting up the constant head tank, the locating piece, the lug, the movable sleeve, the sleeve, fixed plate and expanding spring, thereby drive the movable sleeve through the pulling movable sleeve and imbed inside the sleeve, expanding spring receives the compression this moment, lug and locating piece no longer receive spacingly this moment, thereby the staff can outside pulling the locating piece make locating piece and constant head tank break away from, the iron chain can be taken this moment, this kind of mode can conveniently carry, the availability factor of equipment has been promoted.

2. This sodium chlorite raw materials for production sodium chlorate loading and unloading in-process antistatic device, through setting up the sliding tray, the sliding block, the hinge bar, the rotor plate, the spacing groove, fixed column and driving motor, it rotates to drive the rotor plate through driving motor work, this moment drives fixed column and sliding block and is lateral sliding in the sliding tray under the limiting displacement of spacing groove, thereby the drive hinge bar rotates, and then drives the returning face plate and overturn, thereby reach the effect of closed or open the receiver, this kind of mode operation is comparatively convenient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is a schematic structural view of the extension spring of the present invention.

In the figure: 1. a storage box; 211. a turnover plate; 212. a material guide chute; 213. an antistatic plate; 214. an anti-static iron chain; 311. positioning a groove; 312. positioning blocks; 313. a bump; 314. a movable sleeve; 315. a sleeve; 316. a fixing plate; 317. a tension spring; 411. a sliding groove; 412. a slider; 413. a hinged lever; 414. a rotating plate; 415. a limiting groove; 416. fixing a column; 417. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, an antistatic device for sodium chlorate production raw material during loading and unloading process, comprises a storage box 1, a turnover plate 211 rotating on the inner wall of the storage box 1, and an antistatic iron chain 214 arranged on the outer wall of the turnover plate 211, wherein the antistatic iron chain 214 is detachably connected to the outer wall of the turnover plate 211, the inner wall of the turnover plate 211 is provided with a material guide groove 212, an antistatic plate 213 is fixed inside the material guide groove 212, the antistatic plate 213 can be an antistatic PC plate, the antistatic PC plate is a colorless transparent amorphous thermoplastic material, and a layer of antistatic hard film is formed on the surface of a common PC plate by a film coating technology, on the basis of perfectly retaining the inherent physical characteristics of the base material, the antistatic hard film simultaneously has excellent antistatic function, and the surface resistance value is the optimal state of the antistatic function when the surface resistance value is 6 to 10 ohms of 8 th power, the dust accumulation can be effectively prevented, to avoid the possible damage caused by static electricity, the turnover plate 211 is in the state shown in fig. 1, and the material guiding chute 212 is disposed to facilitate the introduction of sodium chlorate into the interior of the storage box 1.

The outer wall of the turning plate 211 is provided with a positioning groove 311, the top end of the anti-static iron chain 214 is fixed with a positioning block 312 matched with the positioning groove 311, and the positioning block 312 is connected with the outer wall of the turning plate 211 through a limiting component.

Spacing subassembly includes lug 313, movable sleeve 314, sleeve 315 and fixed plate 316, lug 313 is fixed in locating piece 312 outer wall, fixed plate 316 is fixed in the returning face plate 211 lateral wall, fixed plate 316 outer wall is fixed with sleeve 315, embedded in sleeve 315 in movable sleeve 314 one end, the cavity corresponding with lug 313 is seted up to the other end, can drive movable sleeve 314 through pulling movable sleeve 314 and enter into inside the sleeve 315, movable sleeve 314 can break away from with lug 313 this moment, locating piece 312 and lug 313 no longer receive spacingly this moment, the staff can stimulate anti-static iron chain 214 and then make locating piece 312 and the inside separation of constant head tank 311, reach the dismantlement effect. The inside expanding spring 317 that is provided with of sleeve 315, expanding spring 317 one end is connected in movable sleeve 314, the other end is connected in sleeve 315, sets up expanding spring 317 and can guarantee that movable sleeve 314 has certain elasticity to guarantee when using, movable sleeve 314 can cup joint lug 313 inside the cavity under expanding spring 317's elasticity reset action, reach better spacing effect.

Still including the symmetry set up in receiver 1 front and back both ends and be used for driving two sets of drive assembly of returning face plate 211 upset.

Drive assembly includes sliding tray 411, sliding block 412 and hinged lever 413, sliding tray 411 transverse distribution just sets up in 1 outer wall of receiver, the inside sliding connection of sliding tray 411 has sliding block 412, hinged lever 413 one end articulates in sliding block 412, the other end articulates in returning face plate 211 outer wall, when sliding block 412 is inside at sliding tray 411 and is horizontal reciprocating motion, can drive hinged lever 413 and rotate, and stimulate returning face plate 211 and open or closed 1 top of receiver, this kind of mode operation is comparatively convenient, the loading and unloading of sodium chlorate of can being convenient for.

And a pushing component for driving any group of sliding blocks 412 to slide transversely.

The pushing component comprises a driving motor 417 installed on the outer wall of the storage box 1, a rotating plate 414 connected to the output end of the driving motor 417, a limiting groove 415 formed in the middle of the rotating plate 414 and a fixing column 416 fixed on the outer wall of the hinge rod 413 and corresponding to the limiting groove 415, the rotating plate 414 and the limiting groove 415 can be driven to rotate through the work of the driving motor 417, the limiting groove 415 can abut against the fixing column 416 and drive the sliding block 412 to transversely reciprocate in the sliding groove 411, the manual operation complexity can be saved through the mode, and the turnover plate 211 can be opened or closed conveniently.

The working principle is as follows: during the use, the staff can open driving motor 417 earlier, and driving motor 417 drives rotor plate 414 and rotates this moment to drive spacing groove 415 and rotate, spacing groove 415 can conflict fixed column 416 this moment, thereby drives hinged lever 413 bottom and moves left under sliding block 412 and sliding tray 411 effect, thereby makes hinged lever 413 receive the rotation, and then the pulling returning face plate 211 is that the counter-clockwise turning is in the open mode.

When needing to prevent that static iron chain 214 dismantles, thereby the staff can stimulate the movable sleeve 314 and make the movable sleeve 314 imbed inside sleeve 315 to drive expanding spring 317 compression, lug 313 on the locating piece 312 no longer receives spacingly this moment, thereby the staff can stimulate prevent that static iron chain 214 drives locating piece 312 and the inside separation of constant head tank 311, reaches the dismantlement effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sodium chlorite raw materials for production sodium chlorate loads and unloads in-process antistatic device, includes receiver (1), rotates in returning face plate (211) of receiver (1) inner wall and sets up in the antistatic iron chain (214) of returning face plate (211) outer wall, its characterized in that: the anti-static iron chain (214) is detachably connected to the outer wall of the turnover plate (211), a material guide groove (212) is formed in the inner wall of the turnover plate (211), and an anti-static plate (213) is fixed inside the material guide groove (212).

2. The device of claim 1, wherein the device comprises: positioning grooves (311) are formed in the outer wall of the turnover plate (211), positioning blocks (312) matched with the positioning grooves (311) are fixed at the top ends of the anti-static iron chains (214), and the positioning blocks (312) are connected with the outer wall of the turnover plate (211) through limiting components.

3. The device of claim 2, wherein the device comprises: the limiting assembly comprises a bump (313), a movable sleeve (314), a sleeve (315) and a fixing plate (316), the bump (313) is fixed on the outer wall of the positioning block (312), the fixing plate (316) is fixed on the side wall of the turnover plate (211), the sleeve (315) is fixed on the outer wall of the fixing plate (316), one end of the movable sleeve (314) is embedded in the sleeve (315), and a cavity corresponding to the bump (313) is formed in the other end of the movable sleeve (314).

4. The device of claim 3, wherein the device comprises: an extension spring (317) is arranged in the sleeve (315), one end of the extension spring (317) is connected to the movable sleeve (314), and the other end of the extension spring is connected to the sleeve (315).

5. The device of claim 1, wherein the device comprises: the turnover box is characterized by also comprising two groups of driving components which are symmetrically arranged at the front end and the rear end of the storage box (1) and are used for driving the turnover plate (211) to turn over;

drive assembly includes sliding tray (411), sliding block (412) and hinged lever (413), sliding tray (411) transverse distribution just sets up in receiver (1) outer wall, the inside sliding connection of sliding tray (411) has sliding block (412), hinged lever (413) one end articulates in sliding block (412), the other end articulates in returning face plate (211) outer wall.

6. The device of claim 5, wherein the device comprises: the device also comprises a pushing component for driving any group of sliding blocks (412) to transversely slide;

the pushing component comprises a driving motor (417) arranged on the outer wall of the storage box (1), a rotating plate (414) connected to the output end of the driving motor (417), a limiting groove (415) formed in the middle of the rotating plate (414), and a fixing column (416) fixed on the outer wall of the hinge rod (413) and corresponding to the limiting groove (415).