CN215073390U

CN215073390U - Drying-machine control box with PLC control function

Info

Publication number: CN215073390U
Application number: CN202121311649.7U
Authority: CN
Inventors: 张玉玺
Original assignee: Zhengzhou Yuhong Heavy Machinery Technology Co ltd
Current assignee: Zhengzhou Yuhong Heavy Machinery Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-07
Anticipated expiration: 2031-06-11

Abstract

The utility model provides a drying-machine control box with PLC control function. The drying-machine control box with PLC control function includes: the box body is fixedly arranged at the top of the base, and a fixing mechanism and two disassembling mechanisms are arranged on the box body; the fixing mechanism comprises a first clamping plate, a second clamping plate, a first L-shaped block, a first opening, a first fixing rod, a second L-shaped block, a semicircular ring, a first movable block, a first hinge rod, a transverse block, a first groove, a third L-shaped block, a second groove, a pull rod, a supporting plate and a trapezoidal block, the first clamping plate is fixedly installed on the outer wall of one side of the box body, the second clamping plate is arranged on the outer wall of one side of the box body, and the second clamping plate is matched with the first clamping plate. The utility model provides a drying-machine control box with PLC control function can effectively fix the pencil of control box, and the while is convenient carries out the advantage of dismantling to the filter screen.

Description

Drying-machine control box with PLC control function

Technical Field

The utility model belongs to the technical field of the drying-machine control box, especially, relate to a drying-machine control box with PLC control function.

Background

Coal slime generally refers to semisolid matter formed by coal dust containing water, is a product in the coal production process, has very large property difference, large difference in availability, numerous types and wide application according to different varieties and different formation mechanisms, is developed rapidly since the coal slime has a plurality of adverse conditions such as high moisture, high viscosity, high water retention, low calorific value and the like, the national economy is developed rapidly at present, along with the great increase of the price of coal resources, the coal slime used as a coal industry deep processing byproduct is compact and beautiful, but the coal slime has high moisture content and can be used only after being dried by a dryer, the dryer control box can control a machine to dry the coal slime, various functions can be realized due to different arrangement sequences of internal elements when the dryer control box is used, the safety coefficient is high, the operation function is strong, the performance is stable, and the like, in related technologies, discloses an explosion-proof control box of a drying furnace, comprising: the control box body, control box body downside is equipped with the junction box, the junction box lower extreme is equipped with a plurality of binding post, and control box body upper end is equipped with a plurality of heating panels, the junction box downside is equipped with the box backup pad, box backup pad downside is equipped with the box backing plate, control box body front end is equipped with the box apron, the junction box front end is equipped with the junction box apron, this internal control box master switch that is equipped with of control box, this internal status indicator that is equipped with of control box master switch upside, this internal voltmeter, the ampere meter of being equipped with of control box master switch one side, this internal environmental sensor that is equipped with of control box of status indicator upper end, this internal start control ware that is equipped with of control box of environmental sensor upper end.

However, still have the weak point among the above-mentioned technique, lack in the use and carry out effectual fixed to the pencil of control box, because the line of control box is usually more in disorder, cause the outside untidy of equipment, be unfavorable for the stability of product, the filter screen uses for a long time can accumulate a large amount of dusts moreover, and then influences the equipment operation, and dismantles inconveniently, consuming time power.

Therefore, it is necessary to provide a new dryer control box with PLC control function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can effectively fix the pencil of control box, the drying-machine control box that has PLC control function that the convenience was dismantled the filter screen simultaneously.

In order to solve the technical problem, the utility model provides a drying-machine control box with PLC control function includes: the box body is fixedly arranged at the top of the base, and a fixing mechanism and two disassembling mechanisms are arranged on the box body; the fixing mechanism comprises a first clamping plate, a second clamping plate, a first L-shaped block, a first through hole, a first fixing rod, a second L-shaped block, a semicircular ring, a first movable block, a first hinge rod, a transverse block, a first groove, a third L-shaped block, a second groove, a pull rod, a supporting plate and a trapezoidal block, the first clamping plate is fixedly arranged on the outer wall of one side of the box body, the second clamping plate is matched with the first clamping plate, the first L-shaped block is fixedly arranged on the outer wall of one side of the first clamping plate, the first fixing rod is fixedly arranged on the outer wall of one side of the through hole, the second L-shaped block is fixedly arranged on the outer wall of one side of the second clamping plate, the first through hole is arranged on the first fixing rod, the semicircular ring is slidably arranged on the first clamping plate, and is fixedly connected with the second L-shaped block, the first movable block is fixedly arranged at one end, far away from the first L-shaped block, of the first fixed rod, the first hinged rod is hinged to the first movable block, one end, far away from the first movable block, of the first hinged rod is fixedly connected with one side outer wall of the second L-shaped block, the transverse block is fixedly arranged on one side outer wall of the second clamping plate, the first groove is formed in the transverse block, the third L-shaped block is fixedly arranged on one side outer wall of the first clamping plate, the top of the third L-shaped block extends into the first groove and is in sliding connection with the first groove, the second groove is formed in the first groove, the pull rod is in sliding installation in the second groove, one end of the pull rod extends out of the second groove, the support plate is fixedly arranged at one end, close to the second groove, of the support plate is formed in the third L-shaped block, and the trapezoidal block is fixedly arranged on one side outer wall of the support plate, one side of the trapezoidal block extends into the first trapezoidal groove and is connected with the trapezoidal groove in a sliding manner; the disassembly mechanism comprises a second opening, a clip frame, a third groove, a slot, a limiting block, a connecting block, an L-shaped rope hole, a pulley and a pull rope, the second opening is arranged on the box body, the clip frame is arranged in the second opening, the third groove is arranged on one side inner wall of the second opening, the slot is arranged on the clip frame, the limiting block is slidably arranged on the slot, one end of the limiting block extends into the third groove, the connecting block is fixedly arranged at the top of the limiting block, the L-shaped rope hole is arranged on the box body, the L-shaped rope hole is communicated with the third groove, the pulley is arranged on the L-shaped rope hole, the pull rope is wound on the pulley, one end of the pull rope is fixedly connected with one side outer wall of the connecting block, and one end of the pull rope far away from the connecting block extends out of the L-shaped rope hole.

As a further scheme of the utility model, the bottom fixed mounting of base has a plurality of universal wheels, the top fixed mounting of base has the PLC controller, the one end fixed mounting that the connecting block was kept away from to the stay cord has the pull ring.

As a further scheme of the utility model, the top fixed mounting of second clamp has the first in command, be provided with the antiskid circle on the first in command, the bottom of first clamp and the top of second clamp all are provided with a plurality of arcs.

As a further scheme of the utility model, the one end fixed mounting of pull rod has the second handle, two first spouts have been seted up on the second recess, slidable mounting has first slider, two in the first spout one side that first slider is close to each other all with backup pad fixed connection.

As a further scheme of the utility model, the top fixed mounting of base has the fan, the air inlet end fixed mounting of fan has the air-supply line, the one end of air-supply line extends to in the box, the air-out end fixed mounting of fan has a tuber pipe.

As a further scheme of the utility model, the same second dead lever of fixed mounting on the both sides inner wall of L shape rope hole, the pulley rotates the cover and establishes on the second dead lever, be provided with first spring in the third recess, the top fixed mounting of first spring is on the top inner wall of third recess, the top at the connecting block is installed to the bottom of first spring admittedly.

Compared with the prior art, the utility model provides a drying-machine control box with PLC control function has following beneficial effect:

1. the utility model has the advantages that the fixing mechanism is arranged, the second handle drives the pull rod to move in the second groove, and the support plate drives the trapezoidal block to be drawn out from the trapezoidal groove, so that the wire harness fixing device has the advantages of effectively fixing the wire harness and facilitating wire arrangement;

2. the utility model has the advantages that the disassembly mechanism is arranged, the stay cord drives the connecting block to pull the limiting block from the slot to the third groove, the stay cord slides on the pulley and is pulled out from the L-shaped cord hole, and the filter screen can be quickly disassembled;

drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of an elevational cross-sectional structure of a dryer control box with a PLC control function of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of a back-view cross-sectional structure of the control box of the dryer with PLC control function of the present invention;

FIG. 4 is an enlarged schematic view of portion B of FIG. 3;

fig. 5 is an enlarged schematic view of a portion C in fig. 3.

In the figure: 1. a base; 2. a box body; 3. a first clamping plate; 4. a second clamping plate; 5. a first L-shaped block; 6. a first fixing lever; 7. a second L-shaped block; 8. a semicircular ring; 9. a first hinge lever; 10. a transverse block; 11. a third L-shaped block; 12. a pull rod; 13. a support plate; 14. a trapezoidal block; 15. a clip frame; 16. a limiting block; 17. connecting blocks; 18. an L-shaped rope hole; 19. a pulley; 20. and pulling a rope.

Detailed Description

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic front sectional structural view of a dryer control box with PLC control function according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is a schematic view of a back-view cross-sectional structure of the control box of the dryer with PLC control function of the present invention; FIG. 4 is an enlarged schematic view of portion B of FIG. 3; fig. 5 is an enlarged schematic view of a portion C in fig. 3. Dryer control box with PLC control function includes: the device comprises a base 1 and a box body 2, wherein the box body 2 is fixedly arranged at the top of the base 1, and a fixing mechanism and two disassembling mechanisms are arranged on the box body 2; the fixing mechanism comprises a first clamping plate 3, a second clamping plate 4, a first L-shaped block 5, a first through hole, a first fixing rod 6, a second L-shaped block 7, a semicircular ring 8, a first movable block, a first hinge rod 9, a transverse block 10, a first groove, a third L-shaped block 11, a second groove, a pull rod 12, a supporting plate 13 and a trapezoidal block 14, the first clamping plate 3 is fixedly arranged on the outer wall of one side of the box body 2, the second clamping plate 4 is matched with the first clamping plate 3, the first L-shaped block 5 is fixedly arranged on the outer wall of one side of the first clamping plate 3, the first fixing rod 6 is fixedly arranged on the outer wall of one side of the first L-shaped block 5, the second L-shaped block 7 is fixedly arranged on the outer wall of one side of the second clamping plate 4, the first through hole is arranged on the first fixing rod 6, the semicircular ring 8 is slidably arranged on a first through hole, the semicircular ring 8 is fixedly connected with a second L-shaped block 7, the first movable block is fixedly arranged at one end, far away from the first L-shaped block 5, of a first fixed rod 6, the first hinge rod 9 is hinged to the first movable block, one end, far away from the first movable block, of the first hinge rod 9 is fixedly connected with the outer wall of one side of the second L-shaped block 7, the transverse block 10 is fixedly arranged on the outer wall of one side of the second clamping plate 4, the first groove is formed in the transverse block 10, the third L-shaped block 11 is fixedly arranged on the outer wall of one side of the first clamping plate 3, the top of the third L-shaped block 11 extends into the first groove and is slidably connected with the first groove, the second groove is formed in the first groove, the pull rod 12 is slidably arranged in the second groove, and one end of the pull rod 12 extends out of the second groove, the support plate 13 is fixedly arranged at one end of the pull rod 12 close to the second groove, the trapezoidal groove is formed in the third L-shaped block 11, the trapezoidal block 14 is fixedly arranged on the outer wall of one side of the support plate 13, and one side of the trapezoidal block 14 extends into the second trapezoidal groove and is in sliding connection with the trapezoidal groove; the disassembling mechanism comprises a second through hole, a clip frame 15, a third groove, a slot, a limit block 16, a connecting block 17, an L-shaped rope hole 18, a pulley 19 and a pull rope 20, the second through hole is arranged on the box body 2, the square-shaped frame 15 is arranged in the second through hole, the third groove is arranged on the inner wall of one side of the second through hole, the slot is arranged on the clip frame 15, the limit block 16 is slidably arranged on the slot, one end of the limit block 16 extends into the third groove, the connecting block 17 is fixedly arranged at the top of the limiting block 16, the L-shaped rope hole 18 is arranged on the box body 2, the L-shaped rope hole 18 is communicated with the third groove, the pulley 19 is arranged on the L-shaped rope hole 18, the pull rope 20 is wound on the pulley 19, one end of the pull rope 20 is fixedly connected with the outer wall of one side of the connecting block 17, and one end of the pull rope 20, which is far away from the connecting block 17, extends out of the L-shaped rope hole 18.

As shown in fig. 1, a plurality of universal wheels are fixedly installed at the bottom of the base 1, a PLC controller is fixedly installed at the top of the base 1, and a pull ring is fixedly installed at one end of the pull rope 20 away from the connecting block 17;

can conveniently remove box 2 through the universal wheel, the PLC controller can be to box 2 commander control, great improvement work efficiency.

As shown in fig. 1, a first handle is fixedly mounted at the top of the second clamp plate 4, an anti-slip ring is arranged on the first handle, and a plurality of arc-shaped grooves are formed in the bottom of the first clamp plate 3 and the top of the second clamp plate 4;

can let the user can not take place the smooth phenomenon of hand when holding and get the first in command through anti-skidding circle, a plurality of arc grooves can firmly be fixed the line, can be stable carry out work.

As shown in fig. 2, a second handle is fixedly installed at one end of the pull rod 12, two first sliding grooves are formed in the second groove, first sliding blocks are slidably installed in the first sliding grooves, and one sides, close to each other, of the two first sliding blocks are fixedly connected with a supporting plate 13;

can make backup pad 13 more stable when sliding through first slider, the condition that can not take place to drop, great improvement work efficiency.

As shown in fig. 1, a fan is fixedly installed at the top of the base 1, an air inlet pipe is fixedly installed at the air inlet end of the fan, one end of the air inlet pipe extends into the box body 2, and an air outlet pipe is fixedly installed at the air outlet end of the fan;

can effectually dispel the heat in 2 to the box through the fan, avoid box 2 internal temperature too high, improve 2 internals's of box life greatly.

As shown in fig. 3, the same second fixing rod is fixedly installed on the inner walls of the two sides of the L-shaped rope hole 18, the pulley 19 is rotatably sleeved on the second fixing rod, a first spring is arranged in the third groove, the top end of the first spring is fixedly installed on the inner wall of the top of the third groove, and the bottom end of the first spring is fixedly installed at the top of the connecting block 17;

the elasticity that produces through first spring can make stopper 16 more stable when sliding in slot and third recess, can be stable carry out work.

The utility model provides a drying-machine control box with PLC control function's theory of operation as follows:

the first step is as follows: when the wiring harness of the control box needs to be fixed, the second handle is pulled to drive the pull rod 12 to move in the second groove, meanwhile, the support plate 13 drives the trapezoidal blocks 14 to be pulled out of the trapezoidal grooves, the first handle is held again to pull the second clamping plate 4, so that the second L-shaped blocks 7 drive the semicircular rings 8 to slide in the first fixing rod 6, the wires are sequentially placed into the arc-shaped grooves in the top of the first clamping plate 3, the second clamping plate 4 covers the wires, the second handle is pulled repeatedly, and then the wiring harness is fixed;

the second step is as follows: when the filter screen needs to be disassembled, the pull ring is pulled manually to drive the pull rope 20, the pull rope 20 drives the connecting block 17 to pull the limiting block 16 into the third groove from the slot, the pull rope 20 slides on the pulley 19 and is pulled out from the L-shaped rope hole 18, the shape frame 15 is pulled out together with the filter screen, then the disassembly of the filter screen is completed, and the limiting block 16 is fixed by loosening the pull ring through the elastic force of the first spring.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and it is intended that the scope of the invention be defined by the appended claims and their equivalents and that all such modifications are intended to be encompassed by the scope of the invention as defined in the claims.

Claims

1. The utility model provides a drying-machine control box with PLC control function which characterized in that includes: the box body is fixedly arranged at the top of the base, and a fixing mechanism and two disassembling mechanisms are arranged on the box body;

the fixing mechanism comprises a first clamping plate, a second clamping plate, a first L-shaped block, a first through hole, a first fixing rod, a second L-shaped block, a semicircular ring, a first movable block, a first hinge rod, a transverse block, a first groove, a third L-shaped block, a second groove, a pull rod, a supporting plate and a trapezoidal block, the first clamping plate is fixedly arranged on the outer wall of one side of the box body, the second clamping plate is matched with the first clamping plate, the first L-shaped block is fixedly arranged on the outer wall of one side of the first clamping plate, the first fixing rod is fixedly arranged on the outer wall of one side of the through hole, the second L-shaped block is fixedly arranged on the outer wall of one side of the second clamping plate, the first through hole is arranged on the first fixing rod, the semicircular ring is slidably arranged on the first clamping plate, and is fixedly connected with the second L-shaped block, the first movable block is fixedly arranged at one end, far away from the first L-shaped block, of the first fixed rod, the first hinged rod is hinged to the first movable block, one end, far away from the first movable block, of the first hinged rod is fixedly connected with one side outer wall of the second L-shaped block, the transverse block is fixedly arranged on one side outer wall of the second clamping plate, the first groove is formed in the transverse block, the third L-shaped block is fixedly arranged on one side outer wall of the first clamping plate, the top of the third L-shaped block extends into the first groove and is in sliding connection with the first groove, the second groove is formed in the first groove, the pull rod is in sliding installation in the second groove, one end of the pull rod extends out of the second groove, the support plate is fixedly arranged at one end, close to the second groove, of the support plate is formed in the third L-shaped block, and the trapezoidal block is fixedly arranged on one side outer wall of the support plate, one side of the trapezoidal block extends into the first trapezoidal groove and is connected with the trapezoidal groove in a sliding manner;

the disassembly mechanism comprises a second opening, a clip frame, a third groove, a slot, a limiting block, a connecting block, an L-shaped rope hole, a pulley and a pull rope, the second opening is arranged on the box body, the clip frame is arranged in the second opening, the third groove is arranged on one side inner wall of the second opening, the slot is arranged on the clip frame, the limiting block is slidably arranged on the slot, one end of the limiting block extends into the third groove, the connecting block is fixedly arranged at the top of the limiting block, the L-shaped rope hole is arranged on the box body, the L-shaped rope hole is communicated with the third groove, the pulley is arranged on the L-shaped rope hole, the pull rope is wound on the pulley, one end of the pull rope is fixedly connected with one side outer wall of the connecting block, and one end of the pull rope far away from the connecting block extends out of the L-shaped rope hole.

2. The dryer control box with PLC control function according to claim 1, characterized in that: the bottom fixed mounting of base has a plurality of universal wheels, the top fixed mounting of base has the PLC controller, the one end fixed mounting that the connecting block was kept away from to the stay cord has the pull ring.

3. The dryer control box with PLC control function according to claim 1, characterized in that: the top fixed mounting of second clamp plate has the first in command, be provided with the antiskid circle in the first in command, the bottom of first clamp plate and the top of second clamp plate all are provided with a plurality of arc walls.

4. The dryer control box with PLC control function according to claim 1, characterized in that: one end fixed mounting of pull rod has the second handle, two first spouts have been seted up on the second recess, slidable mounting has first slider in the first spout, two one side that first slider is close to each other all with backup pad fixed connection.

5. The dryer control box with PLC control function according to claim 1, characterized in that: the top fixed mounting of base has the fan, the air inlet end fixed mounting of fan has the air-supply line, the one end of air-supply line extends to in the box, the air-out end fixed mounting of fan has out the tuber pipe.

6. The dryer control box with PLC control function according to claim 1, characterized in that: the pulley is sleeved on the second fixing rod in a rotating mode, a first spring is arranged in the third groove, the top end of the first spring is fixedly installed on the inner wall of the top of the third groove, and the bottom end of the first spring is fixedly installed at the top of the connecting block.