CN212900803U - Monitoring mechanism of PLC control cabinet - Google Patents
Monitoring mechanism of PLC control cabinet Download PDFInfo
- Publication number
- CN212900803U CN212900803U CN202021531036.XU CN202021531036U CN212900803U CN 212900803 U CN212900803 U CN 212900803U CN 202021531036 U CN202021531036 U CN 202021531036U CN 212900803 U CN212900803 U CN 212900803U
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- CN
- China
- Prior art keywords
- fixedly connected
- switch board
- worm gear
- pendulum rod
- control cabinet
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- Expired - Fee Related
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 11
- 238000012806 monitoring device Methods 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a monitoring mechanism of PLC switch board, including the switch board body, the front side and the equal fixedly connected with connecting block in rear side at switch board body top, the inboard of connecting block has the pendulum rod through round pin axle swing joint, the left end fixedly connected with control appearance body of pendulum rod, the front side fixedly connected with riser at switch board body top, there is the transfer line at the back of riser through bearing swing joint. The utility model discloses a transfer line and runner drive slide bar slide in the inside of pendulum rod, the slide bar is removing the in-process pulling pendulum rod and uses the round pin axle to be rotatory as the axle center, it rises to make the pendulum rod drive the control appearance body to reach the effect of avoiding the control appearance body to cause the influence to the operation of switch board body, solved current monitoring mechanism and be not convenient for adjust, cause the influence to the switching of cabinet door easily when the user scene is operated the switch board, the problem of monitoring device practicality has been reduced.
Description
Technical Field
The utility model relates to a PLC switch board technical field specifically is a monitoring mechanism of PLC switch board.
Background
The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and an electric cabinet capable of realizing control of a motor and a switch has protection functions such as overload, short circuit and open-phase protection.
In order to reach the long-range effect of observing the running state of PLC switch board, so need use monitoring mechanism, but current monitoring mechanism is not convenient for adjust, causes the influence to the switching of cabinet door easily when the user is on-the-spot to the switch board operation, has reduced monitoring device's practicality.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a monitoring mechanism of PLC switch board possesses the advantage of being convenient for adjust monitoring device and putting the angle, has solved current monitoring mechanism and has not been convenient for adjust, causes the influence to the switching of cabinet door easily when the user is on-the-spot to the switch board operate, has reduced the problem of monitoring device practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a monitoring mechanism of PLC switch board, includes the switch board body, the front side and the equal fixedly connected with connecting block in rear side at switch board body top, the inboard of connecting block has the pendulum rod through round pin axle swing joint, the left end fixedly connected with control appearance body of pendulum rod, the front side fixedly connected with riser at switch board body top, there is the transfer line at the back of riser through bearing swing joint, the rear end fixedly connected with runner of transfer line, the back fixedly connected with of runner is located the inside slide bar of pendulum rod, slide bar and pendulum rod sliding connection, the front end fixedly connected with of transfer line is located the gear of riser front side.
As the utility model discloses it is preferred, the top fixedly connected with drive machine of switch board body, the left side and the equal fixedly connected with connecting plate in right side at switch board body top, drive machine's output fixedly connected with is located the inside axostylus axostyle of connecting plate, the axostylus axostyle passes through bearing swing joint with the connecting plate, the surperficial cover of axostylus axostyle is equipped with the worm gear cover that is located the gear bottom, worm gear cover and gear intermeshing.
As the utility model discloses it is preferred, the inside spout that is located the worm gear cover is seted up on the surface of axostylus axostyle, the top of worm gear cover is provided with the bolt, the bottom of bolt runs through worm gear cover and spout in proper order and extends to the bottom of worm gear cover, the right side fixedly connected with of connecting plate is located the left pipe chute of worm gear cover, the right side of pipe chute and the surface contact of bolt.
As the utility model discloses it is preferred, the pressure spring on axostylus axostyle surface is established to worm gear sleeve's right side fixedly connected with cover, one side that worm gear sleeve was kept away from to the pressure spring and the surface contact of connecting plate.
As the utility model discloses it is preferred, the surface cover of slide bar is equipped with the gum cover that is located the inside of pendulum rod, the surface of gum cover and the inner wall contact of pendulum rod, the material of gum cover is rubber.
As the utility model discloses it is preferred, the front of pendulum rod and the equal fixedly connected with pull rod in top of switch board body, the surperficial cover of pull rod is equipped with the extension spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a transfer line and runner drive slide bar slide in the inside of pendulum rod, the slide bar is removing the in-process pulling pendulum rod and uses the round pin axle to be rotatory as the axle center, it rises to make the pendulum rod drive the control appearance body to reach the effect of avoiding the control appearance body to cause the influence to the operation of switch board body, solved current monitoring mechanism and be not convenient for adjust, cause the influence to the switching of cabinet door easily when the user scene is operated the switch board, the problem of monitoring device practicality has been reduced.
2. The utility model discloses a set up driving motor, connecting plate, axostylus axostyle and worm gear cover, can improve the automation level of switch board body, the gear of being convenient for drives the pendulum rod rotation with the runner to reach labour saving and time saving's effect.
3. The utility model discloses a set up spout, bolt and pipe chute, can make the worm gear cover possess intermittent type driven effect, convenient to use person adjusts the observation to the angle of putting of control appearance body, makes the user have sufficient reaction time.
4. The utility model discloses a set up the pressure spring, can play the effect of support to the worm gear cover, can improve the stability of worm gear cover, the worm gear cover of being convenient for resets fast and keeps in contact with the pipe chute.
5. The utility model discloses a set up the gum cover, can play the effect of protection to slide bar and pendulum rod, improve the frictional force between slide bar and the pendulum rod, reduce the influence that outside vibrations caused pendulum rod and slide bar.
6. The utility model discloses a set up pull rod and extension spring, can improve the stability of pendulum rod, avoid the pendulum rod to produce vibrations at rotatory in-process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the partial structure of the present invention;
FIG. 3 is a schematic sectional view of the partial structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a control cabinet body; 2. connecting blocks; 3. a swing rod; 4. a monitor body; 5. a vertical plate; 6. a transmission rod; 7. a rotating wheel; 8. a slide bar; 9. a gear; 10. a drive motor; 11. a connecting plate; 12. a shaft lever; 13. a worm gear sleeve; 14. a chute; 15. a bolt; 16. an inclined tube; 17. a pressure spring; 18. a rubber sleeve; 19. a pull rod; 20. a tension spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the utility model provides a pair of monitoring mechanism of PLC switch board, including switch board body 1, the front side and the equal fixedly connected with connecting block 2 in rear side at 1 top of switch board body, there is pendulum rod 3 in the inboard of connecting block 2 through round pin axle swing joint, the left end fixedly connected with monitor body 4 of pendulum rod 3, the front side fixedly connected with riser 5 at 1 top of switch board body, there is transfer line 6 at the back of riser 5 through bearing swing joint, the rear end fixedly connected with runner 7 of transfer line 6, the back fixedly connected with of runner 7 is located the inside slide bar 8 of pendulum rod 3, slide bar 8 and 3 sliding connection of pendulum rod, the front end fixedly connected with of transfer line 6 is located the gear 9 of riser 5 front side.
Referring to fig. 1, a transmission motor 10 is fixedly connected to the top of a control cabinet body 1, a connecting plate 11 is fixedly connected to the left side and the right side of the top of the control cabinet body 1, an output end of the transmission motor 10 is fixedly connected to a shaft rod 12 located inside the connecting plate 11, the shaft rod 12 is movably connected with the connecting plate 11 through a bearing, a worm gear sleeve 13 located at the bottom of a gear 9 is sleeved on the surface of the shaft rod 12, and the worm gear sleeve 13 is meshed with the gear 9.
As a technical optimization scheme of the utility model, through setting up driving motor 10, connecting plate 11, axostylus axostyle 12 and worm gear cover 13, can improve the automation level of switch board body 1, the gear 9 of being convenient for drives the rotation of pendulum rod 3 with runner 7 to reach labour saving and time saving's effect.
Referring to fig. 3, a sliding groove 14 located inside the worm gear sleeve 13 is formed in the surface of the shaft 12, a plug pin 15 is arranged at the top of the worm gear sleeve 13, the bottom end of the plug pin 15 sequentially penetrates through the worm gear sleeve 13 and the sliding groove 14 and extends to the bottom of the worm gear sleeve 13, an inclined pipe 16 located on the left side of the worm gear sleeve 13 is fixedly connected to the right side of the connecting plate 11, and the right side of the inclined pipe 16 is in contact with the surface of the plug pin 15.
As a technical optimization scheme of the utility model, through setting up spout 14, bolt 15 and pipe chute 16, can make worm gear cover 13 possess intermittent type driven effect, the person of facilitating the use adjusts the observation to the angle of putting of monitor body 4, makes the user have sufficient reaction time.
Referring to fig. 4, a pressure spring 17 is fixedly connected to the right side of the worm gear sleeve 13 and is sleeved on the surface of the shaft 12, and one side of the pressure spring 17 away from the worm gear sleeve 13 is in contact with the surface of the connecting plate 11.
As a technical optimization scheme of the utility model, through setting up pressure spring 17, can play the effect of support to worm gear cover 13, can improve worm gear cover 13's stability, the worm gear cover 13 of being convenient for resets fast and keeps in contact with pipe chute 16.
Referring to fig. 2, the surface of the sliding rod 8 is sleeved with a rubber sleeve 18 positioned inside the swing rod 3, the outer surface of the rubber sleeve 18 is in contact with the inner wall of the swing rod 3, and the rubber sleeve 18 is made of rubber.
As a technical optimization scheme of the utility model, through setting up gum cover 18, can play the effect of protection to slide bar 8 and pendulum rod 3, improve the frictional force between slide bar 8 and the pendulum rod 3, reduce the influence that outside vibrations caused pendulum rod 3 and slide bar 8.
Referring to fig. 2, a pull rod 19 is fixedly connected to both the front surface of the swing rod 3 and the top of the control cabinet body 1, and a tension spring 20 is sleeved on the surface of the pull rod 19.
As a technical optimization scheme of the utility model, through setting up pull rod 19 and extension spring 20, can improve the stability of pendulum rod 3, avoid pendulum rod 3 to produce vibrations at rotatory in-process.
The utility model discloses a theory of operation and use flow: when the monitoring instrument is used, a user monitors the running state of the control cabinet body 1 through the monitoring instrument body 4, when the user needs to operate the inside of the control cabinet body 1 on site, the transmission motor 10 is firstly turned on, the transmission motor 10 drives the worm gear sleeve 13 to rotate through the shaft lever 12 and the bolt 15, the worm gear sleeve 13 pushes the gear 9 to rotate in the rotating process, the gear 9 drives the sliding rod 8 to slide in the swing rod 3 through the transmission rod 6 and the rotating wheel 7 and pulls the swing rod 3 to rotate by taking the pin shaft as the axis, so that the swing rod 3 drives the monitoring instrument body 4 to ascend, when the bolt 15 contacts with the longer end of the inclined tube 16 in the rotating process, the worm gear sleeve 13 is extruded and moves to the right side through the limit of the bolt 15, when the bolt 15 rotates to contact with the shorter end of the inclined tube 16, the pressure spring 17 releases deformation force to push the worm gear sleeve 13 to reset, and the worm gear sleeve 13 drives the transmission rod 6, thereby reach the effect that intermittent type drove pendulum rod 3 and remove, convenient to use person adjusts the angle of putting of monitor body 4.
In summary, the following steps: this monitoring mechanism of PLC switch board, it slides in the inside of pendulum rod 3 to drive slide bar 8 through transfer line 6 and runner 7, slide bar 8 is removing in-process pulling pendulum rod 3 and is using the round pin axle to be rotatory as the axle center, it rises to make pendulum rod 3 drive control appearance body 4, thereby reach the effect of avoiding control appearance body 4 to cause the influence to the operation of switch board body 1, it is not convenient for adjust to have solved current monitoring mechanism, cause the influence to the switching of cabinet door easily when the user is on-the-spot operates the switch board, the problem of monitoring device practicality has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a monitoring mechanism of PLC switch board, includes switch board body (1), its characterized in that: the front side and the equal fixedly connected with connecting block (2) of rear side at switch board body (1) top, the inboard of connecting block (2) has pendulum rod (3) through round pin axle swing joint, the left end fixedly connected with control appearance body (4) of pendulum rod (3), the front side fixedly connected with riser (5) at switch board body (1) top, there is transfer line (6) at the back of riser (5) through bearing swing joint, the rear end fixedly connected with runner (7) of transfer line (6), the back fixedly connected with of runner (7) is located inside slide bar (8) of pendulum rod (3), slide bar (8) and pendulum rod (3) sliding connection, the front end fixedly connected with of transfer line (6) is located gear (9) of riser (5) front side.
2. The monitoring mechanism of the PLC control cabinet as claimed in claim 1, wherein: the top of the control cabinet body (1) is fixedly connected with a transmission motor (10), the left side and the right side of the top of the control cabinet body (1) are fixedly connected with a connecting plate (11), an output end of the transmission motor (10) is fixedly connected with a shaft lever (12) located inside the connecting plate (11), the shaft lever (12) is movably connected with the connecting plate (11) through a bearing, a worm gear sleeve (13) located at the bottom of the gear (9) is sleeved on the surface of the shaft lever (12), and the worm gear sleeve (13) is meshed with the gear (9).
3. The monitoring mechanism of the PLC control cabinet as claimed in claim 2, wherein: the surface of the shaft lever (12) is provided with a sliding groove (14) located inside the worm gear sleeve (13), the top of the worm gear sleeve (13) is provided with a bolt (15), the bottom end of the bolt (15) sequentially penetrates through the worm gear sleeve (13) and the sliding groove (14) and extends to the bottom of the worm gear sleeve (13), the right side of the connecting plate (11) is fixedly connected with an inclined pipe (16) located on the left side of the worm gear sleeve (13), and the right side of the inclined pipe (16) is in contact with the surface of the bolt (15).
4. The monitoring mechanism of the PLC control cabinet as claimed in claim 2, wherein: the right side of the worm gear sleeve (13) is fixedly connected with a pressure spring (17) sleeved on the surface of the shaft lever (12), and one side, far away from the worm gear sleeve (13), of the pressure spring (17) is in contact with the surface of the connecting plate (11).
5. The monitoring mechanism of the PLC control cabinet as claimed in claim 1, wherein: the surface of the sliding rod (8) is sleeved with a rubber sleeve (18) positioned inside the swing rod (3), the outer surface of the rubber sleeve (18) is in contact with the inner wall of the swing rod (3), and the rubber sleeve (18) is made of rubber.
6. The monitoring mechanism of the PLC control cabinet as claimed in claim 1, wherein: the front of pendulum rod (3) and the equal fixedly connected with pull rod (19) in top of switch board body (1), the surperficial cover of pull rod (19) is equipped with extension spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531036.XU CN212900803U (en) | 2020-07-29 | 2020-07-29 | Monitoring mechanism of PLC control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531036.XU CN212900803U (en) | 2020-07-29 | 2020-07-29 | Monitoring mechanism of PLC control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212900803U true CN212900803U (en) | 2021-04-06 |
Family
ID=75230292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021531036.XU Expired - Fee Related CN212900803U (en) | 2020-07-29 | 2020-07-29 | Monitoring mechanism of PLC control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212900803U (en) |
-
2020
- 2020-07-29 CN CN202021531036.XU patent/CN212900803U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |