CN216188902U - Desulfurization gypsum preparation super high strength raw materials conveyor for powder - Google Patents

Abstract

The utility model discloses a raw material conveying device for preparing ultrahigh-strength powder from desulfurized gypsum, which comprises a conveyor body and a material guide plate, wherein a base at the bottom of the conveyor body is horizontally arranged, and a conveying belt at the top of the conveyor body is horizontally arranged along the transverse direction. Has the advantages that: according to the utility model, the guide plate is detachably fixed at the tail end of the conveying belt in a manner that the insertion block is in vertical sliding fit with the insertion slot and the limiting rod is in transverse sliding fit with the limiting hole, so that the desulfurization gypsum on the conveying belt is smoothly received by the inclined guide plate and is guided into the charging bucket to complete charging, the conveying belt can complete raw material conveying under the slow-speed operation, and the abrasion process of the conveying belt is favorably reduced; the insert block can be vertically separated from the slot and the guide plate can be integrally taken down only by separating the outer pull limiting rod from the limiting hole, the guide plate and the base are simple and easy to operate in a dismounting and assembling mode, the guide plate is convenient to dismount and store when being idle, and meanwhile the guide plate is convenient to maintain and replace.

Description

Desulfurization gypsum preparation super high strength raw materials conveyor for powder

Technical Field

The utility model relates to the field of auxiliary assemblies for preparing ultrahigh-strength powder from desulfurized gypsum, and particularly relates to a raw material conveying device for preparing ultrahigh-strength powder from desulfurized gypsum.

Background

The method for producing the high-strength powder by using the desulfurized gypsum is mainly a briquetting dry steaming method, a liquid phase method and a semi-dry method, all the technological methods are completed in a pressurized environment, the dry compressive strength of the high-strength powder produced by the dry steaming method and the semi-dry method is generally less than 40MPa, the high-strength powder produced by the dry compressive strength of more than 50MPa is only produced by the liquid phase method, steam generated by the production of the high-strength gypsum powder must be used in a steam boiler, the boiler for supplying the steam must not be less than 10T according to the requirement of environmental protection, a raw material conveying device is required to be used in the process of preparing the ultra-high-strength powder by the desulfurized gypsum to convey the desulfurized gypsum into a charging bucket, most of the conventional conveying devices are belt conveyors, namely, the head end of the belt conveyor is positioned at a desulfurized gypsum unpacking position, the tail end of the belt conveyor is positioned above a feeding position, and then the desulfurized gypsum is unpacked and poured on the belt conveyor by workers at the unpacking position, however, when the existing belt conveyor is used, the tail end of the existing belt conveyor is not provided with a material guiding function, and if the conveying belt runs slowly, the desulfurized gypsum can be scattered on the bottom surface of the conveying belt, so that the conveying belt needs to have a higher conveying speed to enable the desulfurized gypsum to completely enter the charging bucket, and the abrasion of the conveying belt is accelerated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a raw material conveying device for preparing ultrahigh-strength powder from desulfurized gypsum, wherein a material guide plate is detachably fixed at the tail end of a conveying belt in a manner of vertical sliding fit of an insertion block and an insertion slot and transverse sliding fit of a limiting rod and a limiting hole, so that desulfurized gypsum on the conveying belt is smoothly received by the inclined material guide plate and guided into a material tank to complete material feeding, and the conveying belt can complete raw material conveying under the condition of slow running, and the details are explained below.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a raw material conveying device for preparing ultrahigh-strength powder from desulfurized gypsum, which comprises a conveyor body and a material guide plate, wherein a base at the bottom of the conveyor body is horizontally arranged, and a conveying belt at the top of the conveyor body is horizontally arranged along the transverse direction;

the material guide plate is obliquely arranged and is positioned at the tail end of the conveying direction of the conveying belt, and the edge part of the material guide plate which is obliquely upward is in linear fit contact with the edge of the conveying belt;

the equal vertical branch that is fixed with in both sides around the stock guide bottom surface, the equal level in bottom of branch is fixed with the fixed plate, just the fixed plate all through quick detach subassembly with the base can be dismantled and be connected.

Preferably, the type of the conveyor belt is a toothed belt.

Preferably, the longitudinal width of the material guide plate is not less than the longitudinal width of the conveyor belt, and the inclination angle of the material guide plate ranges from 25 degrees to 30 degrees.

Preferably, the edge part of the guide plate which is inclined upwards is in linear contact with the outermost edge of the conveying belt, and the surface of the guide plate is polished.

As preferred, the quick detach subassembly includes inserted block and fixed cover, the inserted block with the quantity of fixed cover is two, the inserted block is vertical to be fixed respectively the bottom surface of fixed plate, the spacing hole has all been seted up along vertically in the middle part of inserted block, fixed cover is fixed respectively both sides around the base afterbody, fixed cover has all vertically seted up the slot along, the slot with the inserted block one-to-one and vertical sliding fit respectively, around the terminal surface that fixed cover carried on the back each other mutually all has vertically seted up the mounting hole along, the mounting hole with the slot one-to-one just communicates perpendicularly respectively, longitudinal sliding fit has a gag lever post all along the mounting hole, both sides the inner that the gag lever post is close to each other respectively with corresponding spacing hole longitudinal sliding fit, both sides the outer end that the gag lever post was kept away from each other all is fixed with the handle, the gag lever post is located to correspond the handle with the equal coaxial clearance fit of part between the fixed cover outside has the bullet And the two ends of the spring are respectively and fixedly connected with the corresponding handle and the fixed sleeve.

Preferably, the insertion block is a rectangular block, and the slot is a rectangular slot.

Preferably, the bottom end face of the fixed plate is in contact with the top end face of the fixed sleeve.

By adopting the raw material conveying device for preparing the ultra-high strength powder by using the desulfurized gypsum, initially, the insertion block is in vertical sliding fit with the insertion groove, and the limiting rod is in vertical horizontal sliding fit with the limiting hole, so that the insertion block can be locked by the matching limitation of the limiting rod and the limiting hole, and can not vertically fall out of the insertion groove, so that the fixed plate and the guide plate are detachably fixed at the top of the fixed sleeve, the edge part of the guide plate, which is inclined upwards, is in linear fit contact with the outermost edge of the conveying belt, when the device is used, a worker unpacks the desulfurized gypsum at the unpacking part and then falls to the first section of the conveying belt, the conveyor body conveys the desulfurized gypsum to the tail part through the conveying belt and then falls into the material tank for feeding, and when the desulfurized gypsum reaches the tail part of the conveying belt and falls, the arrangement of the guide plate can enable the desulfurized gypsum to slide into the charging bucket, so that the desulfurized gypsum on the conveying belt is smoothly received by the inclined guide plate and is guided into the charging bucket to complete feeding, the conveying belt can complete raw material conveying under the slow running, the abrasion process of the conveying belt is favorably reduced, and because the top end edge part of the guide plate is in linear fit contact with the edge of the conveying belt, the desulfurized gypsum adhered to the surface of the conveying belt can be scraped and cleaned in a mode that the conveying belt moves relative to the guide plate, the cleaning of the conveying belt can be realized to a certain degree in the raw material conveying process, the desulfurized gypsum is favorably prevented from scattering on the bottom surface of the conveying belt, when the guide plate is not used or needs to be replaced, and when the guide plate is not used or needs to be replaced, the guide plate can be quickly disassembled, and the operation mode is as follows: simultaneously, the handles at two sides are held to pull outwards, the limiting rods are enabled to be pulled out of the corresponding limiting holes in a mode that the springs are stretched, then the limiting rods are kept to pull outwards, the guide plates are lifted, the inserting blocks are enabled to be pulled out of the corresponding inserting grooves vertically, the guide plates are immediately taken down to be independently stored or replaced by new guide plates, when the guide plates need to be reassembled, the inserting blocks at two sides of the bottom of the guide plates and the inserting grooves are respectively vertically contrasted and then slide in, simultaneously, the limiting rods are pulled outwards again, the inner ends of the guide plates are all received in the corresponding mounting holes, so that the vertical sliding fit of the inserting blocks and the inserting grooves is avoided being interfered, when the inserting blocks slide downwards until the bottom surface of the fixing plate is in contact with the top surface of the fixing sleeve, the inclined upwards top edges of the guide plates are in linear contact with the tail end edge of the conveying belt immediately, meanwhile, the plug block slides downwards to the limiting hole to be longitudinally compared with the limiting rod again, the handle is loosened, the spring releases the compression state immediately to drive the limiting rod to be inserted into the corresponding limiting hole again, and therefore the rapid combination of the material guide plate and the base is completed.

Has the advantages that: 1. according to the utility model, the guide plate is detachably fixed at the tail end of the conveying belt in a manner that the insertion block is in vertical sliding fit with the insertion slot and the limiting rod is in transverse sliding fit with the limiting hole, so that the desulfurization gypsum on the conveying belt is smoothly received by the inclined guide plate and is guided into the charging bucket to complete charging, the conveying belt can complete raw material conveying under the slow-speed operation, and the abrasion process of the conveying belt is favorably reduced;

2. the inserting block can be vertically separated from the inserting slot to integrally take down the guide plate only by separating the outer pull limiting rod from the limiting hole, the dismounting and assembling mode of the guide plate and the base is simple and easy to operate, the guide plate is convenient to dismount and store when the guide plate is idle, and meanwhile, the maintenance and replacement of the guide plate are convenient;

3. the top of stock guide and conveyor belt's the linear laminating contact in edge can scrape the clearance through the adnexed desulfurization gypsum in conveyor belt surface with the mode of the relative stock guide motion of conveyor belt then to can realize the clearance to conveyor belt to a certain extent at the in-process that the raw materials was carried, be favorable to preventing that desulfurization gypsum from scattering in conveyor belt's bottom surface.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front external view of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is a right external view of FIG. 1 of the present invention;

FIG. 4 is a right side cross-sectional view of FIG. 1 of the present invention;

fig. 5 is a top external view of fig. 1 of the present invention.

The reference numerals are explained below:

1. a conveyor body; 101. a conveyor belt; 102. a base; 2. a material guide plate; 3. a fixing plate; 301. a strut; 4. a quick release assembly; 401. a handle; 402. a limiting rod; 403. fixing a sleeve; 404. a limiting hole; 405. inserting a block; 406. a slot; 407. a spring; 408. and (7) installing holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1 to 5, the utility model provides a raw material conveying device for preparing ultra-high strength powder from desulfurized gypsum, which comprises a conveyor body 1 and a material guide plate 2, wherein a base 102 at the bottom of the conveyor body 1 is horizontally arranged, and a conveying belt 101 at the top of the conveyor body 1 is horizontally arranged along the transverse direction. The material guide plate 2 is obliquely arranged and located at the tail end of the conveying direction of the conveying belt 101, and the edge part of the material guide plate 2 which is obliquely upward is in linear fit contact with the edge of the conveying belt 101. The equal vertical branch 301 that is fixed with in both sides around the 2 bottom surfaces of baffle, the equal horizontally fixed plate 3 in bottom of branch 301, and fixed plate 3 all can dismantle with base 102 through quick detach subassembly 4 and be connected.

As the preferred scheme of present case, conveyor belt 101's type is the toothed belt, so set up, the conveyor belt 101 of being convenient for can be stable transport raw materials, prevent to skid, and the longitudinal width of stock guide 2 is not less than conveyor belt 101's longitudinal width, and the inclination angle scope of stock guide 2 is 25 degrees to 30 degrees, so set up, the stock guide 2 of being convenient for has good inclination to make the smooth landing of desulfurization gypsum raw materials to the material jar, ensures that stock guide 2 has sufficient width to accept the desulfurization gypsum raw materials simultaneously.

The slope of stock guide 2 limit portion up contacts with the linear laminating of conveyer belt 101 outermost edge, and the surface finish of stock guide 2 handles, so sets up, is convenient for scrape the clearance through the mode of the relative stock guide 2 motion of conveyer belt 101 with conveyer belt 101 adnexed desulfurization gypsum to can realize the clearance to conveyer belt 101 to a certain extent at the in-process that the raw materials was carried, be favorable to preventing that desulfurization gypsum from scattering in conveyer belt 101's bottom surface.

The quick release component 4 comprises an insert block 405 and a fixing sleeve 403, the number of the insert block 405 and the number of the fixing sleeve 403 are two, the insert block 405 is vertically fixed on the bottom surface of the fixing plate 3, the middle part of the insert block 405 is longitudinally provided with a limiting hole 404, the fixing sleeve 403 is fixed on the front side and the rear side of the tail part of the base 102, the fixing sleeve 403 is vertically provided with a slot 406, the slot 406 and the insert block 405 are in one-to-one correspondence and are vertically matched in a sliding manner, the end surfaces of the front fixing sleeve 403 and the rear fixing sleeve 403, which are mutually opposite, are longitudinally provided with a mounting hole 408, the mounting hole 408 and the slot 406 are in one-to-one correspondence and are vertically communicated, the mounting hole 408 is longitudinally matched with a limiting rod 402 in a sliding manner, the inner ends of the limiting rods 402, which are mutually close to each other, are longitudinally matched with the corresponding limiting holes 404, the outer ends of the limiting rods 402, which are mutually far away from each other, are fixed with a handle 401, and the part of the limiting rod 402, which is located between the outer sides of the corresponding handle 401 and the fixing sleeve 403, is coaxially matched with a spring 407 in a clearance fit, and the two ends of the spring 407 are respectively fixedly connected with the corresponding handle 401 and the fixing sleeve 403, so that the locking of the insert block 405 which cannot be taken out of the slot 406 is facilitated in a mode that the limiting rod 402 is matched with the limiting hole 404, and the locking of the insert block 405 which cannot be taken out of the slot 406 is relieved in a mode that the limiting rod 402 is taken out of the limiting hole 404.

The insertion block 405 is a rectangular block, the slot 406 is a rectangular groove, and the arrangement is convenient for the insertion block 405 and the slot 406 to have a good fool-proof design when being vertically matched in a sliding manner, and the bottom end face of the fixed plate 3 is in fit contact with the top end face of the fixed sleeve 403, and the arrangement is convenient for obvious prompt in a mode that the bottom end face of the fixed plate 3 is in contact with the top end face of the fixed sleeve 403 when the limiting rod 402 is vertically compared with the limiting hole 404.

By adopting the structure, initially, the inserting block 405 is in vertical sliding fit with the inserting groove 406, and meanwhile, the limiting rod 402 is in vertical horizontal sliding fit with the limiting hole 404, the inserting block 405 can not be locked to vertically fall out of the inserting groove 406 through the limitation of the limiting rod 402 and the limiting hole 404, so that the fixing plate 3 and the guide plate 2 are detachably fixed at the top of the fixing sleeve 403, meanwhile, the edge part of the guide plate 2 which is inclined upwards is in linear fit contact with the outermost edge of the conveying belt 101, when the desulfurization gypsum conveyor is used, a worker unpacks the desulfurization gypsum at the unpacking part and then pours the desulfurization gypsum into the first section of the conveying belt 101, the conveyor body 1 conveys the desulfurization gypsum to the tail part through the conveying belt 101 and then falls into the charging bucket for feeding, when the desulfurization gypsum reaches the tail part of the conveying belt 101 and falls, the desulfurization gypsum can slide into the charging bucket through the arrangement of the guide plate 2, so that the desulfurization gypsum on the conveying belt 101 can be smoothly received through the inclined guide plate 2 and fed into the charging bucket, can make conveyor belt 101 accomplish the raw materials under the slow-speed operation and carry, be favorable to reducing conveyor belt 101's wearing and tearing process, and because the top limit portion of stock guide 2 contacts with conveyor belt 101's the linear laminating in edge, then can scrape the clearance through the mode of the relative stock guide 2 motion of conveyor belt 101 with conveyor belt 101 adnexed desulfurization gypsum, thereby can realize the clearance to conveyor belt 101 to a certain extent at the in-process that the raw materials was carried, be favorable to preventing that desulfurization gypsum from scattering in conveyor belt 101's bottom surface, and when stock guide 2 is idle need not or need change, can pull down stock guide 2 fast, the operation mode is as follows: simultaneously, the handles 401 at two sides are held to be pulled outwards, the limiting rods 402 are pulled out of the corresponding limiting holes 404 in a mode of being stretched by the springs 407, then the limiting rods 402 are kept to be pulled outwards, the guide plates 2 are lifted, the insertion blocks 405 are pulled out of the corresponding slots 406 vertically, the guide plates 2 are taken down to be independently stored or replaced by new guide plates 2, when the guide plates 2 need to be reloaded, the insertion blocks 405 and the slots 406 at two sides of the bottom of the guide plates 2 are respectively and vertically aligned and then slide in, simultaneously, the limiting rods 402 are pulled outwards again, the inner ends of the guide plates are respectively and correspondingly accommodated in the mounting holes 408, so that the vertical sliding fit of the insertion blocks 405 and the slots 406 is avoided being interfered, when the insertion blocks 405 slide downwards to the bottom surface of the fixed plate 3 to be aligned and contacted with the top surface of the fixed sleeve 403, the top edges of the guide plates 2 which incline upwards are in linear contact with the edge part at the tail end of the conveying belt 101, and simultaneously, the insertion blocks 405 slide downwards to the limiting holes 404 to be aligned with the limiting rods 402 longitudinally aligned again, at this moment, the handle 401 is loosened, the spring 407 immediately releases the compression state to drive the limiting rod 402 to be inserted into the corresponding limiting hole 404 again, so that the rapid combination of the material guide plate 2 and the base 102 is completed, the assembling and disassembling combination mode of the material guide plate 2 and the base 102 is simple and easy to operate, the material guide plate 2 is convenient to disassemble and store when being idle, and meanwhile, the material guide plate 2 is convenient to maintain and replace and is convenient to operate.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (7)

1. The utility model provides a desulfurized gypsum preparation super high strength raw materials conveyor for powder, includes conveyer body (1) and stock guide (2), its characterized in that: the base (102) at the bottom of the conveyor body (1) is horizontally arranged, and the conveying belt (101) at the top of the conveyor body (1) is horizontally arranged along the transverse direction;

the material guide plate (2) is obliquely arranged and is positioned at the tail end of the conveying direction of the conveying belt (101), and the edge part of the material guide plate (2) which is obliquely upward is in linear fit contact with the edge of the conveying belt (101);

the guide plate is characterized in that supporting rods (301) are vertically fixed to the front side and the rear side of the bottom surface of the guide plate (2), fixing plates (3) are horizontally fixed to the bottom ends of the supporting rods (301), and the fixing plates (3) are detachably connected with the base (102) through quick-release assemblies (4).

2. The device for conveying the raw material for preparing the ultra-high strength powder from the desulfurized gypsum according to claim 1, wherein: the type of the conveying belt (101) is a toothed belt.

3. The device for conveying the raw material for preparing the ultra-high strength powder from the desulfurized gypsum according to claim 2, wherein: the longitudinal width of the material guide plate (2) is not less than that of the conveying belt (101), and the range of the inclination angle of the material guide plate (2) is 25-30 degrees.

4. The device for conveying the raw material for preparing the ultra-high strength powder from the desulfurized gypsum according to claim 3, wherein: the edge part of the material guide plate (2) which is inclined upwards is in linear fit contact with the outermost edge of the conveying belt (101), and the surface of the material guide plate (2) is polished.

5. The device for conveying the raw material for preparing the ultra-high strength powder by using the desulfurized gypsum according to any one of claims 1 to 4, wherein: the quick release assembly (4) comprises insert blocks (405) and fixing sleeves (403), the number of the insert blocks (405) and the number of the fixing sleeves (403) are two, the insert blocks (405) are vertically fixed on the bottom surface of the fixing plate (3) respectively, limiting holes (404) are longitudinally formed in the middle of the insert blocks (405), the fixing sleeves (403) are fixed on the front side and the rear side of the tail portion of the base (102) respectively, slots (406) are vertically formed in the fixing sleeves (403), the slots (406) are in one-to-one correspondence with the insert blocks (405) and are in vertical sliding fit respectively, mounting holes (408) are longitudinally formed in the end surfaces of the front and rear fixing sleeves (403) which are opposite to each other, the mounting holes (408) are in one-to-one correspondence with the slots (406) and are vertically communicated respectively, and the mounting holes (408) are in vertical sliding fit with limiting rods (402), both sides the inner that gag lever post (402) are close to each other respectively with corresponding spacing hole (404) longitudinal sliding fit, both sides gag lever post (402) outer end of keeping away from each other all is fixed with handle (401), gag lever post (402) are located to correspond handle (401) with the equal coaxial clearance fit of part between fixed cover (403) the outside has spring (407), just spring (407) both ends respectively with correspond handle (401) with fixed cover (403) fixed connection.

6. The device for conveying the raw material for preparing the ultra-high strength powder from the desulfurized gypsum according to claim 5, wherein: the inserting block (405) is a rectangular block, and the inserting groove (406) is a rectangular groove.

7. The device for conveying the raw material for preparing the ultra-high strength powder from the desulfurized gypsum according to claim 6, wherein: the bottom end face of the fixed plate (3) is in fit contact with the top end face of the fixed sleeve (403).

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