CN220549587U

CN220549587U - Wet-type semi-coke conveying scraper machine

Info

Publication number: CN220549587U
Application number: CN202321789305.6U
Authority: CN
Inventors: 付光临
Original assignee: Baotou Guohua Clean Energy Co ltd
Current assignee: Baotou Guohua Clean Energy Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-01
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a wet semi-coke conveying scraper machine, and relates to the technical fields of semi-coke production and related equipment thereof. The utility model comprises a case, wherein a feeding pipe is arranged at one side of a horizontal section at the top of the case, and a discharging pipe is arranged at one side of a lifting section at the bottom of the case; the installation component comprises a scraper body and a fixed block, a pressing block is welded at the edge of the front end of the outer side wall of the movable plate, and a clamping block is welded at the edge of the rear end of the outer side wall of the movable plate; the cleaning component comprises a water pump and a spray pipe, the water outlet end of the water pump is connected with the second connecting pipe through a pipe joint, the spray pipe is provided with spray heads at uniform intervals from front to back, and the spray heads vertically penetrate through the outer wall of the ascending section of the case. According to the utility model, the scraper body is convenient to install and disassemble by the installation component and the cleaning component, the working efficiency is high, resources can be saved, the outer wall of the scraper body can be flushed by pumping water by the water pump, and the utilization rate of water resources can be improved.

Description

Wet-type semi-coke conveying scraper machine

Technical Field

The utility model belongs to the technical field of semi-coke production and related equipment thereof, and particularly relates to a wet semi-coke conveying scraper machine.

Background

With the development of society and science and technology, equipment in various fields is greatly improved, and the semi-coke is prepared by firing high-quality dwarf clean coal which is produced in Shenfu coal fields, has the characteristics of high fixed carbon, high specific resistance, high chemical activity, low ash content, low aluminum, low sulfur and low phosphorus, is widely applied in a plurality of industries, and needs to be conveyed by a conveying scraper conveyor when the semi-coke is processed and conveyed, so that the conveying efficiency of the semi-coke can be improved, and dust and the like generated in the conveying process can be reduced in wet conveying, but the semi-coke has the following defects in actual use:

1. when the existing wet semi-coke conveying scraper is used, most of scrapers on the wet semi-coke conveying scraper are welded on a chain, so that the scrapers cannot be disassembled, when one of the scrapers is damaged, the whole part needs to be replaced, resource waste is caused, time and labor are consumed, and the working efficiency is low;

2. when the existing wet semi-coke conveying scraper machine is used, a large amount of semi-coke is attached to a chain and a scraper, so that the running resistance of equipment can be increased, and the transmission efficiency is affected.

Disclosure of Invention

The utility model aims to provide a wet semi-coke conveying scraper machine, which is convenient for workers to quickly install and detach a scraper body through an installation component and a cleaning component, saves time, has high working efficiency, can save resources, can pump out water in a machine case under the action of a water pump, and then washes the outer wall of the scraper body through the ejection of a plurality of spray heads on a spray pipe, thereby ensuring the cleanness of the scraper body and improving the utilization rate of water resources.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a wet semi-coke conveying scraper machine which comprises a machine case, wherein a feeding pipe is arranged at one side of a horizontal section at the top of the machine case, a discharging pipe is arranged at one side of a rising section at the bottom of the machine case, mounting assemblies are uniformly arranged at intervals along the inner wall of the machine case in a ring shape, and a cleaning assembly is arranged at one side at the rear of the machine case; the installation component comprises a scraper body and fixed blocks, the fixed blocks are welded at the edges of the rear ends of the outer walls of the two sides of the scraper body, pressing grooves are formed in the outer sides of the end faces of the rear ends of the fixed blocks, a movable plate is installed on the inner outer sides of the pressing grooves, pressing blocks are welded at the edges of the front ends of the outer side walls of the movable plate, and clamping blocks are welded at the edges of the rear ends of the outer side walls of the movable plate; the cleaning component comprises a water pump and a spray pipe, wherein the water outlet end of the water pump is connected with the second connecting pipe through a pipe joint, the other end of the second connecting pipe is connected with the spray pipe through a pipe joint, a spray head is arranged on the inner side wall of the spray pipe from front to back at uniform intervals, the spray head vertically penetrates through the outer wall of the ascending section of the machine case, the water inlet end of the water pump is connected with the first connecting pipe through a pipe joint, the machine case is divided into a horizontal section and the ascending section, water is stored in the horizontal section, the cross section of the pressing groove is T-shaped, the pressing block and the clamping block are located on the movable plate, the aim of synchronous movement can be achieved, and the spray head is provided with a plurality of spray heads and is aligned with the outer wall of the scraping plate body and flushed.

Further, a conveying assembly is arranged on the other side of the horizontal section of the top of the chassis, the conveying assembly comprises a motor and a first belt pulley, the first belt pulley is arranged on an output shaft of the motor, and the motor is arranged on the top of the chassis.

Further, the outer wall of the first belt pulley is connected with the second belt pulley through a belt, a driving shaft is installed at the center of the end face of the rear end of the second belt pulley, the other end of the driving shaft sequentially penetrates through bearings on the end faces of the front end and the rear end of the chassis to be connected with a bearing seat, and the first belt pulley and the second belt pulley synchronously move under the action of the belt to play a role in transmission.

Further, an auxiliary shaft is arranged on one side of the driving shaft, a driven shaft is arranged above the other side of the auxiliary shaft, two ends of the auxiliary shaft and the driven shaft respectively penetrate through bearings on inner walls of the front end and the rear end of the chassis to be connected with bearing seats, and the auxiliary shaft and the driven shaft both play a role in auxiliary operation.

Further, the outer wall outside central point of driving shaft, auxiliary shaft and driven shaft puts and all overlaps and is equipped with the sprocket, and the outer wall outside cover of sprocket is equipped with the chain, and the even interval of both ends terminal surface is provided with the draw-in groove around the chain, and the transversal L type of personally submitting of draw-in groove.

Further, the telescopic link is installed to the inside wall front end of movable plate, and the outer wall outside cover of telescopic link is equipped with the spring, and telescopic link and spring all are located between movable plate and the indent, drive movable plate and remove under the elastic performance effect of spring.

Further, the other end of first connecting pipe is connected with the cover that absorbs water through the coupling, and the filter screen is installed to the inside front end of cover that absorbs water, and the other end setting of cover that absorbs water is on quick-witted case rear end terminal surface horizontal segment, and the coupling plays the effect of pipe connection, can filter the water of quick-witted incasement through the filter screen, prevents that impurity from entering into in the water pump, leads to the water pump damage.

The utility model has the following beneficial effects:

1. according to the utility model, the installation assembly is arranged, the movable plate is driven to move under the action of the elastic performance of the spring, the clamping block is driven to move, the limiting effect between the movable plate and the clamping groove can be realized or canceled, the scraper body can be conveniently and rapidly installed and dismantled by a worker, the time and the labor are saved, the work efficiency is high, and the problems that when the conventional wet semi-coke conveying scraper is used, most of scrapers on the scraper are welded on a chain, the scrapers cannot be dismantled, when one scraper is damaged, the whole part needs to be replaced, the resource waste is caused, the time and the labor are consumed, and the work efficiency is low are solved.

2. According to the utility model, the cleaning assembly is arranged, water in the case can be pumped out under the action of the water pump, and then the outer wall of the scraper body is washed through the spray nozzles on the spray pipe, so that the cleanness of the scraper body can be ensured, the utilization rate of water resources can be improved, and the problems that a large amount of semi-coke is attached to a chain and a scraper when the conventional wet semi-coke conveying scraper machine is used, the running resistance of equipment is increased and the transmission efficiency is influenced are solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a wet semi-coke conveying scraper machine;

FIG. 2 is a cross-sectional view of the chassis;

FIG. 3 is a block diagram of a transfer assembly;

FIG. 4 is a disassembled view of the mounting assembly;

fig. 5 is a block diagram of a cleaning assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. a chassis; 101. a feed pipe; 102. a discharge pipe; 103. a transfer assembly; 1031. a motor; 1032. a first pulley; 1033. a belt; 1034. a second pulley; 1035. a driving shaft; 1036. an auxiliary shaft; 1037. a driven shaft; 1038. a sprocket; 1039. a chain; 10310. a clamping groove; 2. a mounting assembly; 201. a scraper body; 202. a fixed block; 203. pressing a groove; 204. a moving plate; 205. briquetting; 206. a clamping block; 207. a telescopic rod; 208. a spring; 3. a cleaning assembly; 301. a water pump; 3011. a first connection pipe; 3012. a second connection pipe; 302. a water absorbing cover; 3021. a filter screen; 303. a spray pipe; 304. a spray head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 5, the present utility model is a wet semi-coke conveying scraper machine, comprising a machine case 1, wherein a feeding pipe 101 is arranged at one side of a top horizontal section of the machine case 1, a discharging pipe 102 is arranged at one side of a bottom rising section of the machine case 1, mounting components 2 are uniformly arranged at intervals along an inner wall of the machine case 1 in a ring shape, and a cleaning component 3 is arranged at one side of a rear side of the machine case 1; the installation assembly 2 comprises a scraper body 201 and fixed blocks 202, wherein the fixed blocks 202 are welded at the edges of the rear ends of the outer walls of the two sides of the scraper body 201, pressing grooves 203 are formed in the outer sides of the end faces of the rear ends of the fixed blocks 202, a movable plate 204 is installed on the inner outer sides of the pressing grooves 203, pressing blocks 205 are welded at the edges of the front ends of the outer side walls of the movable plate 204, and clamping blocks 206 are welded at the edges of the rear ends of the outer side walls of the movable plate 204; the cleaning assembly 3 comprises a water pump 301 and a spray pipe 303, wherein the water outlet end of the water pump 301 is connected with a second connecting pipe 3012 through a pipe joint, the other end of the second connecting pipe 3012 is connected with the spray pipe 303 through a pipe joint, spray heads 304 are uniformly arranged on the inner side wall of the spray pipe 303 at intervals from front to back, the spray heads 304 vertically penetrate through the outer wall of the ascending section of the chassis 1, the water inlet end of the water pump 301 is connected with the first connecting pipe 3011 through a pipe joint, the chassis 1 is divided into a horizontal section and an ascending section, water is stored in the horizontal section, the cross section of a pressing groove 203 is T-shaped, a pressing block 205 and a clamping block 206 are both positioned on a movable plate 204, the aim of synchronous movement can be achieved, and the spray heads 304 are provided with a plurality of spray heads and are aligned with the outer wall of the scraper body 201 and are flushed.

As shown in fig. 1 to 3, a transmission assembly 103 is disposed on the other side of the horizontal section of the top of the chassis 1, the transmission assembly 103 includes a motor 1031 and a first belt pulley 1032, a first belt pulley 1032 is mounted on an output shaft of the motor 1031, the motor 1031 is mounted on the top of the chassis 1, an outer wall of the first belt pulley 1032 is connected with a second belt pulley 1034 through a belt 1033, a driving shaft 1035 is mounted at a center position of a rear end face of the second belt pulley 1034, the other end of the driving shaft 1035 sequentially penetrates through bearings on front and rear end faces of the chassis 1 to be connected with bearing seats, the first belt pulley 1032 and the second belt pulley 1034 are synchronously moved under the action of the belt 1033, an auxiliary shaft 1036 is disposed on one side of the driving shaft 1035, a driven shaft 1037 is disposed above the other side of the auxiliary shaft 1036, two ends of the auxiliary shaft 1036 and the driven shaft 1037 respectively penetrate through bearings on inner walls of the front and rear ends of the chassis 1 to be connected with the bearing seats, the auxiliary shaft 1035, the auxiliary shaft 1036 and the driven shaft 1037 are sleeved with outer side center positions of the outer walls of the driving shaft 1035, the outer walls 1038 and the driven shaft 1037 are sleeved with outer side center positions of the outer walls of the driving shaft 1038, the outer side of the driving shaft 1038 and the driven 103 are provided with chain sprocket 1039 are provided with chain grooves 1039, and the two end-shaped chain grooves 10310 are uniformly arranged at two ends of the outer side of the chain groove side of the chain 10310 is arranged cross section is arranged.

As shown in fig. 2 and 4, a telescopic rod 207 is installed at the front end of the inner side wall of the moving plate 204, a spring 208 is sleeved on the outer side of the outer wall of the telescopic rod 207, the telescopic rod 207 and the spring 208 are both located between the moving plate 204 and the pressing groove 203, and the moving plate 204 is driven to move under the action of the elastic performance of the spring 208.

As shown in fig. 1 and 5, the other end of the first connecting pipe 3011 is connected with the water absorbing cover 302 through a pipe joint, the filter screen 3021 is installed at the front end of the water absorbing cover 302, the other end of the water absorbing cover 302 is arranged on the horizontal section of the rear end face of the chassis 1, the pipe joint plays a role in pipe connection, water in the chassis 1 can be filtered through the filter screen 3021, impurities are prevented from entering the water pump 301, and the water pump 301 is damaged.

One specific application of this embodiment is: the semi-coke is prepared by firing high-quality dwarf clean coal which is produced in Shenfu coal fields, is widely applied in the industries of chemical industry, smelting, gas making and the like, and needs to be conveyed and scraped by a scraper when the semi-coke is processed and transported, firstly, the semi-coke is put into a machine case 1 through a feeding pipe 101, and because water exists in the horizontal section of the interior of the machine case 1, the semi-coke is immersed in water, dust and the like generated in the transportation process can be reduced, then a motor 1031 is started, an output shaft of the motor 1031 rotates to drive a first belt pulley 1032 to rotate, the first belt pulley 1032 is connected with a second belt pulley 1034 through a belt 1033, when the first belt pulley 1032 rotates, the second belt pulley 1034 is driven to rotate under the action of the belt 1033, a driving shaft 1035 is driven to rotate, and a driving shaft 1035 drives a sprocket 1038 on the outer wall of the driving shaft 1035 to rotate, the chain 1039 on the outer wall of the chain wheel 1038 rotates under the auxiliary action of the auxiliary shaft 1036, the driven shaft 1037 and the chain wheel 1038 on the outer wall of the chain 1038, so that the scraper body 201 at the front end and the rear end of the outer wall of the chain 1039 can be driven to move, the semi-coke in the horizontal section water of the scraper body 201 can be transported to the position of the ascending section and discharged through the discharging pipe 102, and the wet semi-coke can be adhered to the outer wall of the scraper body 201 during transportation, at the moment, the water pump 301 is started, the water pump 301 operates to suck the horizontal section of the scraper body 201 through the water suction cover 302, the filtering effect can be achieved under the action of the filter screen 3021, then the water can be introduced into the spray pipe 303 through the first connecting pipe 3011 and the second connecting pipe 3012, then the water is sprayed out to the surface of the scraper body 201 from the plurality of spray heads 304, the outer wall of the scraper body 201 can be washed, the washed water can fall to the position of the horizontal section of the scraper body 1 again, and the horizontal section of the scraper body 201 is damaged, when the scraper body 201 needs to be maintained and replaced, pressing the pressing blocks 205 located on the outer sides of the outer walls of the two sides of the scraper body 201 inwards, the pressing blocks 205 are forced to push the moving plate 204 to move towards the inside of the pressing grooves 203, and because the pressing blocks 205 and the clamping blocks 206 are located on the moving plate 204, the pressing blocks 205 move to drive the clamping blocks 206 to move under the action of the moving plate 204, the moving plate 204 moves to press the telescopic rods 207 and the springs 208, then the outer ends of the moving plate 204 and the clamping blocks 206 are taken out of the clamping grooves 10310 on the outer walls of the chains 1039, the disassembly is completed, the operation is repeated during the installation, the force application on the pressing blocks 205 is stopped after the outer ends of the moving plate 204 and the clamping blocks 206 are inserted into the clamping grooves 10310 on the outer walls of the chains 1039, and at this time, the moving plate 204 is rebounded and ejected under the action of the elastic performance of the springs 208, so that the clamping blocks 206 can be clamped inside the clamping grooves 10310, and the installation is completed.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The wet semi-coke conveying scraper machine is characterized by comprising a machine case, wherein a feeding pipe is arranged at one side of a horizontal section at the top of the machine case, a discharging pipe is arranged at one side of a rising section at the bottom of the machine case, mounting assemblies are uniformly arranged at intervals along the inner wall of the machine case in a ring shape, and a cleaning assembly is arranged at one side at the rear of the machine case; the installation component comprises a scraper body and fixed blocks, the fixed blocks are welded at the edges of the rear ends of the outer walls of the two sides of the scraper body, pressing grooves are formed in the outer sides of the end faces of the rear ends of the fixed blocks, a movable plate is installed on the inner outer sides of the pressing grooves, pressing blocks are welded at the edges of the front ends of the outer side walls of the movable plate, and clamping blocks are welded at the edges of the rear ends of the outer side walls of the movable plate; the cleaning component comprises a water pump and a spray pipe, wherein the water outlet end of the water pump is connected with the second connecting pipe through a pipe joint, the other end of the second connecting pipe is connected with the spray pipe through a pipe joint, a spray head is arranged on the inner side wall of the spray pipe from front to back at uniform intervals, the spray head vertically penetrates through the outer wall of the ascending section of the machine case, the water inlet end of the water pump is connected with the first connecting pipe through a pipe joint, the machine case is divided into a horizontal section and the ascending section, water is stored in the horizontal section, the cross section of the pressing groove is T-shaped, the pressing block and the clamping block are located on the movable plate, the aim of synchronous movement can be achieved, and the spray head is provided with a plurality of spray heads and is aligned with the outer wall of the scraping plate body and flushed.

2. The wet semi-coke conveying scraper machine according to claim 1, wherein a conveying assembly is arranged on the other side of the horizontal section of the top of the machine case, the conveying assembly comprises a motor and a first belt pulley, the first belt pulley is arranged on an output shaft of the motor, and the motor is arranged on the top of the machine case.

3. The wet semi-coke conveying scraper machine according to claim 1, wherein the outer wall of the first belt pulley is connected with the second belt pulley through a belt, a driving shaft is arranged at the center of the end face of the rear end of the second belt pulley, the other end of the driving shaft sequentially penetrates through bearings on the end faces of the front end and the rear end of the machine case to be connected with bearing seats, and the first belt pulley and the second belt pulley synchronously move under the action of the belt to play a role of transmission.

4. The wet semi-coke conveying scraper machine according to claim 1, wherein an auxiliary shaft is arranged on one side of the driving shaft, a driven shaft is arranged above the other side of the auxiliary shaft, two ends of the auxiliary shaft and the driven shaft respectively penetrate through bearings on inner walls of the front end and the rear end of the machine case to be connected with bearing seats, and the auxiliary shaft and the driven shaft both play a role in auxiliary operation.

5. The wet semi-coke conveying scraper machine according to claim 1, wherein the outer side central positions of the outer walls of the driving shaft, the auxiliary shaft and the driven shaft are respectively sleeved with a chain wheel, the outer sides of the outer walls of the chain wheels are sleeved with chains, clamping grooves are uniformly formed in the end faces of the front end and the rear end of each chain at intervals, and the cross sections of the clamping grooves are L-shaped.

6. The wet semi-coke conveying scraper machine according to claim 1, wherein the front end of the inner side wall of the moving plate is provided with a telescopic rod, the outer side of the outer wall of the telescopic rod is sleeved with a spring, the telescopic rod and the spring are both positioned between the moving plate and the pressing groove, and the moving plate is driven to move under the action of the elastic performance of the spring.

7. The wet semi-coke conveying scraper machine according to claim 1, wherein the other end of the first connecting pipe is connected with the water absorbing cover through a pipe joint, a filter screen is arranged at the front end of the water absorbing cover, the other end of the water absorbing cover is arranged on the horizontal section of the end face of the rear end of the machine case, the pipe joint plays a role in pipe connection, water in the machine case can be filtered through the filter screen, impurities are prevented from entering the water pump, and the water pump is damaged.