CN214297046U - PLC network automation comprehensive training device - Google Patents
PLC network automation comprehensive training device Download PDFInfo
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- CN214297046U CN214297046U CN202120314798.2U CN202120314798U CN214297046U CN 214297046 U CN214297046 U CN 214297046U CN 202120314798 U CN202120314798 U CN 202120314798U CN 214297046 U CN214297046 U CN 214297046U
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- 238000012549 training Methods 0.000 title claims abstract description 31
- 238000005192 partition Methods 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of comprehensive practical training devices, in particular to a PLC network automation comprehensive practical training device, which comprises a containing box and a placing rack, wherein one side of the containing box is opened, and the placing rack is connected in the containing box in a sliding way; the rack comprises a teaching area and an equipment area for placing the practical training device, and a display board is arranged in the teaching area; the rack is provided with the fixing base near the bottom of containing box opening one side, is provided with the pulley on the fixing base, is provided with the breach on the bottom tank wall of containing box, and the fixing base is located the breach. The problem that the practical training device is exposed in the prior art can be solved.
Description
Technical Field
The utility model relates to a synthesize real device technical field of instructing specifically is a real device of instructing is synthesized in PLC network automation.
Background
With the rapid development of the automatic industrial production technology in China, the PLC programmable logic control technology is widely applied to the automatic production technology; in view of this, the university colleges and vocational technology schools all incorporate the PLC teaching into the teaching, and the teaching is used as a necessary course for the electronic, electrical and industrial automation type major. In order to ensure talent output in the industry, simulation training is developed in more schools, and compared with learning only on books, people can be contacted and obtain more practical experiences. The existing training device is generally placed on an experimental frame, and after being explained by a teacher, students carry out operation practice; the following technical problems exist:
1. the training device is always exposed and easily polluted by dust;
2. teaching explanation needs to be given to students in the training process, the existing training device has single function, and no area for placing a teaching display board is provided;
3. because the real device of instructing involves more plug wire, the plug wire on the adjacent experimental apparatus twines easily and mixes, still need to spend more time arrangement before the experiment, and is comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a real device of instructing is synthesized in automation of PLC network can solve among the prior art real exposed problem of device of instructing.
The application provides the following technical scheme:
a PLC network automation comprehensive training device comprises a containing box and a placing rack, wherein one side of the containing box is provided with an opening, and the placing rack is connected in the containing box in a sliding manner; the rack comprises a teaching area and an equipment area for placing the practical training device, and a display board is arranged in the teaching area; the rack is provided with the fixing base near the bottom of containing box opening one side, is provided with the pulley on the fixing base, is provided with the breach on the bottom tank wall of containing box, and the fixing base is located the breach.
Has the advantages that:
1. compared with the prior art that the practical training device is exposed and is easy to be stained with dust, the storage box is arranged, and after the practical training device is used, the storage rack with the practical training device can be slid into the storage box, so that the practical training device is very convenient to use;
2. in order to facilitate teaching in the training process, a teaching area is arranged on the placing frame, the teaching area is used for placing a display board, and various data or structures to be displayed (such as various modules, wiring diagrams, PLC program compiling for networking, data transmission data and the like) can be displayed on the display board.
3. The bottom of the placing frame, which is close to one side of the opening of the containing box, is provided with a fixed seat, and the fixed seat extends into a gap on the wall of the bottom of the containing box, so that pulleys are mainly conveniently mounted on the bottom surface of the fixed seat and are in contact with the ground; after the pulleys are arranged, when the storage box is required to be pulled out or pushed into the whole storage rack, the pulleys can play a supporting role on the one hand, and on the other hand can slide along the ground, so that the storage rack is more convenient to move.
Furthermore, an adjustable clamping piece for fixing the display board is arranged in the teaching area; the adjustable clamping piece comprises a power gear, a handle, a pair of clamping plates and a sliding rack fixed on the clamping plates; the power gear is meshed between the two sliding racks; the handle is fixed on the power gear.
Set up regulation formula holder in the teaching district for the show board can be changed as required at any time, and is more convenient. When needs take off or when fixed show board, the user only need rotate the handle, and the handle drives power gear and rotates, and then makes two slip racks be close to each other or keep away from each other, can realize the centre gripping to the show board or loosen unusual convenience.
Further, the placing rack comprises a bottom plate, a top plate, a connecting column and a partition plate, wherein the partition plate is positioned between the bottom plate and the top plate, and the bottom plate, the partition plate and the top plate are fixedly connected through the connecting column; the two sides of the bottom plate are in sliding contact with the inner side wall of the containing box, a sliding bulge is further fixed on the side wall of the bottom plate, a sliding groove used for being matched with the sliding bulge is formed in the inner side wall of the containing box, and the two ends of the sliding groove are closed; the fixing seat is arranged at the bottom of the bottom plate close to one side of the opening of the containing box.
Through set up the slip arch on the bottom plate for when the rack is whole to be pulled out or to push into the containing box, the slip arch can be along the slip recess motion on the containing box, makes whole slip more stable.
In addition, the two ends of the sliding groove are sealed, so that the placing rack can abut against the groove walls at the two ends of the sliding groove when sliding to the limit position, a limiting effect is achieved, and particularly the problem that the placing rack slips off from the containing box when the placing rack is pulled out of the containing box can be solved.
Further, gaps are arranged between the side walls of the top plate and the partition plate and the wall of the storage box.
Through the arrangement, enough space is formed among the top plate, the partition plate and the containing box, articles (such as plug wires and the like) can be contained, and the fact that the containing frame is scraped when the containing frame is pushed into the containing box due to the fact that the plug wires on the practical training device are not pulled out is prevented.
Furthermore, the sliding rack comprises a special-shaped connecting rod and a rack, the rack is located at one end of the special-shaped connecting rod, the clamping plate is located at the other end of the special-shaped connecting rod, and the two clamping plates are arranged opposite to each other.
The special-shaped connecting rod connects the rack with the clamping plates, so that the two clamping plates can be arranged opposite to each other.
Further, the placing rack further comprises an intelligent area for placing intelligent equipment; the intelligent area is internally provided with a table plate and an object placing drawer.
Through setting up intelligent district, can put intelligent teaching equipment such as computer on the table, more make things convenient for the teaching.
Further, a fixing piece is arranged on the side wall of any one or more of the bottom plate, the top plate, the connecting column and the partition plate in a threaded mode, and comprises a fixing rod and an end plate fixed to the end portion of the fixing rod; the fixed rod is provided with threads.
The fixing piece can be used for fixing paper data or inserting wires, so that the paper data fixing device is very convenient to use; when the paper data is fixed to needs, the fixing piece is rotated, so that the end plate leaves the gap where the placing frame forms the clamping paper, the upper end of the paper is clamped into the gap, then the fixing piece is screwed down, and the end plate clamps the paper. When needs are fixed the plug wire, rotatory mounting for the end plate leaves the rack and forms the gap, with the plug wire take in the gap between end plate and rack can.
Furthermore, the side wall of any one or more of the bottom plate, the top plate, the connecting column and the partition plate is provided with a threaded hole; the section of the fixed rod is T-shaped, and the large end section of the fixed rod is in threaded connection with the threaded hole; one side of the threaded hole close to the end plate is provided with a blocking platform used for abutting against the big end section of the fixed rod.
The T-shaped fixing rod is matched with the blocking platform, so that the fixing rod can be blocked by the blocking platform when being rotated to the limit position, and the fixing rod cannot fall off from the threaded hole.
Furthermore, a plurality of annular grooves are formed in the small head section of the fixing rod.
Compare in the smooth setting of dead lever outer wall, the annular groove can further conveniently block the plug wire.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of the position of the sliding rack and clamping plate of the adjustable clamping member of FIG. 1 (power gear not shown);
FIG. 4 is a front view of the power gear, sliding rack and clamping plate of the adjustable clamp of FIG. 1;
FIG. 5 is a left side view of the rack of the second embodiment;
FIG. 6 is a left side view of the rack of the third embodiment;
FIG. 7 is a cross-sectional view of the anchor of FIG. 6;
fig. 8 is a schematic structural view of a fixing member according to a fourth embodiment.
Detailed Description
The following is further detailed by way of specific embodiments:
the reference numbers in the drawings of the specification include: containing box 1, rack 2, bottom plate 21, fixing base 211, pulley 212, lug 213, roof 22, spliced pole 23, baffle 24, equipment district 3, teaching district 4, show board 41, power gear 51, handle 52, grip block 53, special-shaped connecting rod 54, rack 55, spout 56, intelligent district 6, table 61, put thing drawer 62, mounting 7, end plate 71, big end section 72, little head section 73, annular groove 731, screw hole 8, apron 9.
Example one
As shown in fig. 1, 2, 3 and 4, a PLC network automation comprehensive training device includes a storage box 1 and a placement frame 2, wherein one side of the storage box 1 is opened, and the placement frame 2 is slidably connected in the storage box 1; the placing rack 2 comprises a bottom plate 21, a top plate 22, a connecting column 23 and two partition plates 24, wherein the partition plates 24 are located between the bottom plate 21 and the top plate 22, and the bottom plate 21, the partition plates 24 and the top plate 22 are fixedly connected through the connecting column 23. The both sides of bottom plate 21 and the inside lateral wall sliding contact of containing box 1, and still be fixed with the slip arch on the lateral wall of bottom plate 21, be fixed with through the screw on the inside lateral wall of containing box 1 be used for with slip protruding complex slip recess, and the both ends of slip recess seal for can support the cell wall of slip recess when sliding to extreme position around the slip arch. A fixed seat 211 is arranged at the bottom of the bottom plate 21 close to one side of the opening of the containing box 1, a pulley 212 is connected to the fixed seat 211 through a screw, a notch is arranged on the wall of the bottom of the containing box 1, the fixed seat 211 is positioned in the notch, and the pulley 212 is positioned below the containing box 1; the bottom of the containing box 1 is provided with four support legs. Sufficient gaps are arranged between the side walls of the top plate 22 and the partition plate 24 and the wall of the containing box 1 to prevent the containing frame 2 from being scratched when being pushed into the containing box 1 due to the fact that plug wires on the practical training device are not pulled out.
The rack 2 is provided with the regulation formula holder that is used for fixed show board 41 in the teaching district 4 for teaching district 4 and the equipment district 3 that is used for placing real device of instructing on the baffle 24. The four adjustable holders shown in fig. 1 are provided two by two on both sides of the top plate 22 and on both sides of the partition plate 24 located at the upper portion of the placing frame 2, and for convenience of description, the partition plate 24 will be hereinafter referred to as an upper partition plate. Referring to fig. 3 and 4, the adjustable clamping member includes a power gear 51, a handle 52, a pair of clamping plates 53, and a sliding rack 55 fixed to the clamping plates 53; the power gear 51 is engaged between the two sliding racks 55; the handle 52 is fixed on the power gear 51; an object placing cavity for placing the power gear 51, the sliding rack 55 and the clamping plate 53 is arranged in each of the upper partition plate and the top plate 22, and a sliding groove 56 for extending out the clamping plate 53 is formed in the cavity wall of the object placing cavity as shown in fig. 2. The present embodiment will be described specifically by taking the installation of the adjustable clamping member on the upper partition as an example: the pair of sliding racks 55 each include a shaped link 54 and a rack 55 as shown in fig. 3, the rack 55 is located at the lower end of the shaped link 54, and the holding plate 53 is located at the upper end of the shaped link 54; the special-shaped connecting rod 54 connected with the rack 55 positioned at the lower part is longer than the special-shaped connecting rod 54 connected with the rack 55 positioned at the upper part, so that the clamping plates 53 extending out of the sliding grooves 56 are arranged opposite to each other, and no height difference exists. In order to repair parts in the object placing cavity conveniently, an access hole is formed in the wall of the object placing cavity, a cover plate 9 shown in fig. 2 is arranged at the access hole, and the cover plate 9 is fixed through screws.
During the use, pulling rack 2, the pulley 212 of rack 2 bottom slides along ground for rack 2 roll-off containing box 1 gradually, real device of instructing on the rack 2 reveals, in order to make things convenient for the real study of instructing of user. When the user needs to learn the pictures and texts, the handle 52 is screwed, the handle 52 drives the power gear 51 to rotate anticlockwise, so that the two racks 55 drive the two clamping plates 53 to be away from each other, then the display board 41 is placed in, the handle 52 is rotated clockwise, the two racks 55 drive the two clamping plates 53 to be close to each other so as to clamp and fix the display board 41, and then the other three adjustable clamping pieces are sequentially fixed; the display board 41 is fixed with electrical components or connection diagrams, etc. for the user to learn.
Example two
The difference between the present embodiment and the first embodiment is that, as shown in fig. 5, the rack 2 further includes an intelligent area 6 for placing intelligent devices; the sliding protrusion is fixed on the side wall of the bottom plate 21 below the intelligent area 6, the sliding protrusion is a protruding block 213 shown in fig. 5, the protruding block 213 is connected with the bottom plate 21 through a screw or a square connecting port is arranged on the bottom plate 21, and a clamping block which extends into the connecting port and is in interference fit with the connecting port is arranged on one side of the protruding block 213, which is selected in this embodiment. Be equipped with table 61 in the intelligent area 6 and put thing drawer 62, table 61 is fixed with four spliced poles 23, and fixed mode can select according to the material, for example: bolt fastening, welding, falcon, etc., which are not described in any greater detail in the prior art. Through setting up intelligent district 6, can put intelligent teaching equipment such as computer on table 61, more make things convenient for the teaching.
EXAMPLE III
The present embodiment is different from the second embodiment in that, as shown in fig. 6 and 7, a fixing member 7 is screwed on a side wall of any one or more of the bottom plate 21, the top plate 22, the connecting column 23 and the partition plate 24; in the present embodiment, the fixing members 7 are mainly disposed on the top plate 22 and the partition plate 24, and the fixing members 7 on the top plate 22 are taken as an example for description; the fixing member 7 includes a fixing rod and an end plate 71 fixed to an end of the fixing rod. The side wall of the top plate 22 is provided with a threaded hole 8; the section of the fixed rod is T-shaped, the big end section 72 of the fixed rod is in threaded connection with the threaded hole 8, and a blocking platform used for abutting against the big end section 72 of the fixed rod is arranged on one side, close to the end plate 71, of the threaded hole 8; the small head section 73 of the fixation rod is fixed with the end plate 71.
When in use, the fixing part 7 can be used for fixing paper data or inserting wires; when paper data need to be fixed, the fixing piece 7 is rotated, so that the end plate 71 leaves the placing frame 2 to form a gap for clamping paper, the upper end of the paper is clamped into the gap, then the fixing piece 7 is screwed, and the end plate 71 clamps the paper. When needing to fix the plug wire, rotatory mounting 7 for end plate 71 leaves rack 2 and forms the gap, and it can in the gap between end plate 71 and rack 2 to take the plug wire.
Example four
The difference between this embodiment and the third embodiment is that, as shown in fig. 8, a plurality of annular grooves 731 are provided on the small head section 73 of the fixing rod, and the size of the annular grooves 731 can be designed according to the plug wire. Compare in the smooth setting of dead lever outer wall, annular groove 731 can further conveniently block the plug wire.
The above are merely examples of the present invention, and the present invention is not limited to the field related to the embodiments, and general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, and these should also be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (9)
1. A PLC network automation comprehensive training device is characterized by comprising a containing box and a placing frame, wherein one side of the containing box is provided with an opening, and the placing frame is connected in the containing box in a sliding manner; the rack comprises a teaching area and an equipment area for placing the practical training device, and a display board is arranged in the teaching area; the rack is provided with the fixing base near the bottom of containing box opening one side, is provided with the pulley on the fixing base, is provided with the breach on the bottom tank wall of containing box, and the fixing base is located the breach.
2. The PLC network automation comprehensive training device of claim 1, characterized in that: an adjustable clamping piece for fixing the display board is arranged in the teaching area; the adjustable clamping piece comprises a power gear, a handle, a pair of clamping plates and a sliding rack fixed on the clamping plates; the power gear is meshed between the two sliding racks; the handle is fixed on the power gear.
3. The PLC network automation comprehensive training device of claim 2, characterized in that: the placing frame comprises a bottom plate, a top plate, a connecting column and a partition plate, wherein the partition plate is positioned between the bottom plate and the top plate, and the bottom plate, the partition plate and the top plate are fixedly connected through the connecting column; the two sides of the bottom plate are in sliding contact with the inner side wall of the containing box, a sliding bulge is further fixed on the side wall of the bottom plate, a sliding groove used for being matched with the sliding bulge is formed in the inner side wall of the containing box, and the two ends of the sliding groove are closed; the fixing seat is arranged at the bottom of the bottom plate close to one side of the opening of the containing box.
4. The PLC network automation comprehensive training device of claim 3, characterized in that: gaps are arranged between the side walls of the top plate and the partition plate and the wall of the storage box.
5. The PLC network automation comprehensive training device of claim 4, characterized in that: the sliding rack comprises a special-shaped connecting rod and a rack, the rack is located at one end of the special-shaped connecting rod, the clamping plate is located at the other end of the special-shaped connecting rod, and the two clamping plates are arranged oppositely.
6. The PLC network automation comprehensive training device of claim 5, characterized in that: the rack further comprises an intelligent area for placing intelligent equipment; the intelligent area is internally provided with a table plate and an object placing drawer.
7. The PLC network automation comprehensive training device of claim 6, characterized in that: the side wall of any one or more of the bottom plate, the top plate, the connecting column and the partition plate is provided with a fixing piece in a threaded manner, and the fixing piece comprises a fixing rod and an end plate fixed at the end part of the fixing rod; the fixed rod is provided with threads.
8. The PLC network automation comprehensive training device of claim 7, characterized in that: threaded holes are formed in the side wall of any one or more of the bottom plate, the top plate, the connecting column and the partition plate; the section of the fixed rod is T-shaped, and the large end section of the fixed rod is in threaded connection with the threaded hole; one side of the threaded hole close to the end plate is provided with a blocking platform used for abutting against the big end section of the fixed rod.
9. The PLC network automation comprehensive training device of claim 8, characterized in that: a plurality of annular grooves are arranged on the small head section of the fixed rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314798.2U CN214297046U (en) | 2021-02-03 | 2021-02-03 | PLC network automation comprehensive training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314798.2U CN214297046U (en) | 2021-02-03 | 2021-02-03 | PLC network automation comprehensive training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214297046U true CN214297046U (en) | 2021-09-28 |
Family
ID=77832948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120314798.2U Expired - Fee Related CN214297046U (en) | 2021-02-03 | 2021-02-03 | PLC network automation comprehensive training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214297046U (en) |
-
2021
- 2021-02-03 CN CN202120314798.2U patent/CN214297046U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |