CN212786326U

CN212786326U - Coal chemical industry process control device

Info

Publication number: CN212786326U
Application number: CN202021540514.3U
Authority: CN
Inventors: 李霄; 姜涛; 杨光飞; 李勃
Original assignee: Yunnan Yongle Technology Co ltd
Current assignee: Yunnan Yongle Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-23
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to the technical field of coal chemical industry, in particular to a coal chemical industry process control device, which comprises a cabinet body and a fixed frame, wherein the inner side of the cabinet body is fixedly connected with a connecting device, one end of the connecting device is fixedly connected with the fixed frame, the bottom end of the fixed frame is fixedly connected with a supporting device, the connecting device comprises a first slide block, a ball, a limiting shaft, a second slide block, a handle, a connecting rod, a limiting seat, a limiting column, a rotating rod, a fixed seat and a stop block, in the utility model, through the arranged ball, the limiting shaft, the rotating rod and the stop block, a worker can move the fixed frame out from the inner side of the cabinet body through the action of the second slide block and the limiting shaft, thereby facilitating the worker to install various electrical elements on the fixed frame without drilling into the inner side of the cabinet body, and simultaneously, when the fixed frame is arranged at the inner side, the fixed shell is guaranteed not to move on the inner side of the cabinet body, and therefore stability of the fixed frame is guaranteed.

Description

Coal chemical industry process control device

Technical Field

The utility model relates to a coal chemical industry technical field specifically is a coal chemical industry process control device.

Background

In the coal chemical industry, the air separation section, the coal gasification section and the conversion section are generally included, the process of each section is controlled by a PLC control cabinet in different stages, and the normal operation of each stage is ensured, so that the overall stability of the coal chemical process is ensured.

At present mainly utilize the PLC switch board in the coal chemical industry technology use, current PLC switch board simple structure, the function is single, general PLC switch board need the people to creep into the inboard of PLC switch board when installation electrical component just can accomplish the installation, simultaneously because PLC switch board space is narrow and small, also be convenient for staff's installation operation, the work efficiency of installation has been reduced, also be convenient for the maintenance in later stage simultaneously, consequently, propose a coal chemical industry technology controlling means to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal chemical industry process control device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a coal chemical industry process control device comprises a cabinet body and a fixing frame, wherein a connecting device is fixedly connected to the inner side of the cabinet body, one end of the connecting device is fixedly connected with the fixing frame, a supporting device is fixedly connected to the bottom end of the fixing frame, the connecting device comprises a first sliding block, a ball, a limiting shaft, a second sliding block, a handle, a connecting rod, a limiting seat, a limiting column, a rotating rod, a fixing seat and a stop block, the limiting shaft is fixedly connected to the inner side of the cabinet body, the second sliding block is slidably connected to the outer side of the limiting shaft, the fixing frame is fixedly connected to one end of the second sliding block, the fixing seat is fixedly connected to the inner side of the top end of the cabinet body, the rotating rod is rotatably connected to the inner side of the fixing seat, the stop block is fixedly connected to the left end of the rotating rod, the limiting seat is, the left end fixedly connected with spacing post of connecting rod, the right-hand member fixedly connected with handle of connecting rod.

Preferably, the number of the limiting shafts is two in total, and the limiting shafts are symmetrically distributed on the upper side and the lower side of the horizontal central line of the cabinet body.

Preferably, the stopper is located at a right end of the second slider on the upper side.

Preferably, the outer side of the limiting shaft positioned on the lower side is provided with a first sliding block, the first sliding block is fixedly connected with the limiting shaft positioned on the lower side, the inner side of the top end of the first sliding block is rotatably connected with a ball, and the first sliding block is connected with the fixing frame in a sliding mode through the ball.

Preferably, strutting arrangement includes backup pad, gag lever post, first spring, lug, pin, second spring and limiting plate, the bottom inboard of mount is connected with the backup pad through the hinge rotation, the inboard fixedly connected with limiting plate in bottom of mount, the inboard sliding connection of limiting plate has the gag lever post, and the right-hand member of gag lever post and the left end block of backup pad, the outside of gag lever post is provided with first spring, and both ends respectively with limiting plate and gag lever post fixed connection about first spring.

Preferably, the inner side of the bottom end of the fixing frame is fixedly connected with a second spring, the bottom end of the second spring is fixedly connected with a stop lever, the inner side of the right end of the stop lever is provided with a groove, and the bottom end of the stop lever is fixedly connected with a bump.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first slider that sets up, the ball, spacing axle, the second slider, a handle, the connecting rod, spacing seat, bull stick and dog, the staff can make the mount shift out from the inboard of the cabinet body through the effect of second slider and spacing axle, thereby be convenient for the staff installs various electrical components on the mount, do not need the staff to bore the inboard of the cabinet body, the while mount can carry out spacing fixed to the second slider when the inboard of the cabinet body, guarantee that the set casing can not remove in the inboard of the cabinet body, thereby guarantee the stability of mount.

2. The utility model discloses in, through backup pad, gag lever post, first spring, lug, pin, second spring and the limiting plate that sets up, the mount shifts out the in-process from the cabinet body, and the backup pad can support the mount, guarantees the stability of mount, prevents that the phenomenon that the mount turned on one's side from appearing in the installation to the staff's of being convenient for use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the side-viewing installation structure of the limiting seat of the present invention.

In the figure: 1-cabinet body, 2-fixed frame, 3-connecting device, 301-first slide block, 302-ball, 303-limit shaft, 304-second slide block, 305-handle, 306-connecting rod, 307-limit seat, 308-limit column, 309-rotating rod, 310-fixed seat, 311-stop block, 4-supporting device, 401-supporting plate, 402-limit rod, 403-first spring, 404-convex block, 405-stop rod, 406-second spring and 407-limit plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a coal chemical industry process control device comprises a cabinet body 1 and a fixed frame 2, wherein the inner side of the cabinet body 1 is fixedly connected with a connecting device 3, one end of the connecting device 3 is fixedly connected with the fixed frame 2, the bottom end of the fixed frame 2 is fixedly connected with a supporting device 4, the connecting device 3 comprises a first slide block 301, a ball 302, a limiting shaft 303, a second slide block 304, a handle 305, a connecting rod 306, a limiting seat 307, a limiting column 308, a rotating rod 309, a fixed seat 310 and a stop dog 311, the inner side of the cabinet body 1 is fixedly connected with the limiting shaft 303, the outer side of the limiting shaft 303 is slidably connected with the second slide block 304, one end of the second slide block 304 is fixedly connected with the fixed frame 2, the inner side of the top end of the cabinet body 1 is fixedly connected with the fixed seat 310, the inner side of the fixed seat 310 is rotatably connected with the rotating rod 309, the left end of the rotating, and the connecting rod 306 is connected with the cabinet body 1 in a sliding manner, the left end of the connecting rod 306 is fixedly connected with the limiting column 308, the right end of the connecting rod 306 is fixedly connected with the handle 305, and the position of the connecting rod 306 can be conveniently adjusted through the handle 305.

The number of the limiting shafts 303 is two, the two limiting shafts are symmetrically distributed on the upper side and the lower side of the horizontal central line of the cabinet body 1, the limiting of the second slide block 304 can be realized through the limiting shafts 303, the stop block 311 is positioned at the right end of the second slide block 304 on the upper side, the second slide block 304 on the upper side can be limited through the stop block 311, the first slide block 301 is arranged on the outer side of the limiting shaft 303 on the lower side, the first slide block 301 is fixedly connected with the limiting shaft 303 on the lower side, the ball 302 is rotatably connected with the inner side of the top end of the first slide block 301, the first slide block 301 is slidably connected with the fixed frame 2 through the ball 302, the friction force between the first slide block 301 and the fixed frame 2 can be reduced through the ball 302, the supporting device 4 comprises a supporting plate 401, a limiting rod 402, a first spring 403, a bump 404, a stop rod 405, a second spring 406, inboard fixedly connected with limiting plate 407 in bottom of mount 2, limiting plate 407's inboard sliding connection has gag lever post 402, and the right-hand member of gag lever post 402 and the left end block of backup pad 401, the outside of gag lever post 402 is provided with first spring 403, and first spring 403 about both ends respectively with limiting plate 407 and gag lever post 402 fixed connection, the inboard fixedly connected with second spring 406 in bottom of mount 2, the bottom fixedly connected with pin 405 of second spring 406, the recess has been seted up to the right-hand member inboard of pin 405, the bottom fixedly connected with lug 404 of pin 405, can adjust the position of pin 405 through second spring 406.

The working process is as follows: in the utility model, when the fixing frame 2 needs to be taken out from the inner side of the cabinet body 1, the worker pulls the connecting rod 306 to the right through the handle 305, the connecting rod 306 with the limit post 308 is clamped with the right inner side of the limit seat 307, the limit post 308 can drive the limit seat 307 to rotate, then the worker rotates the handle 305 anticlockwise for 180 degrees, the handle 305 rotates the handle 305 anticlockwise for 180 degrees through the connecting rod 306, the limit post 308 and the rotating rod 309 with the stop 311, the stop 311 is positioned at the top end of the rotating rod 309, the stop 311 does not interfere with the left and right movement of the second slide block 304 at the upper side, then the worker pulls the fixing frame 2 to the outer side of the cabinet body 1, the fixing frame 2 slides to the right through the second slide block 304 along the limit shaft 303, when the fixing frame 2 with the convex block 404 is contacted with the ball 302 at the inner side of the top end of the first slide block 301, the ball 302, simultaneously pin 405 also can up-move under the effect of lug 404, make the inboard recess of pin 405 right-hand member gradually with gag lever post 402 block, when the left end of recess and gag lever post 402 aligns, first spring 403 can take gag lever post 402 to move left, and insert the inboard of recess completely, gag lever post 402 separates with backup pad 401 this moment, backup pad 401 anticlockwise rotates 90 degrees under the effect of dead weight after that, make backup pad 401 and ground contact, realize the support to mount 2 through backup pad 401, mount 2 moves right to the maximum position after, the staff can manually finely tune backup pad 401, make backup pad 401 support mount 2 completely, guarantee the stability of mount 2 when the staff installs.

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

1. The utility model provides a coal chemical industry process control device, includes cabinet body (1) and mount (2), its characterized in that: the inner side of the cabinet body (1) is fixedly connected with a connecting device (3), one end of the connecting device (3) is fixedly connected with a fixing frame (2), the bottom end of the fixing frame (2) is fixedly connected with a supporting device (4), the connecting device (3) comprises a first sliding block (301), a ball (302), a limiting shaft (303), a second sliding block (304), a handle (305), a connecting rod (306), a limiting seat (307), a limiting column (308), a rotating rod (309), a fixing seat (310) and a stop block (311), the inner side of the cabinet body (1) is fixedly connected with the limiting shaft (303), the outer side of the limiting shaft (303) is slidably connected with the second sliding block (304), one end of the second sliding block (304) is fixedly connected with the fixing frame (2), the inner side of the top end of the cabinet body (1) is fixedly connected with the fixing seat (310), the inner side of the fixing seat (310), the left end fixedly connected with dog (311) of bull stick (309), the spacing seat of right-hand member fixedly connected with (307) of bull stick (309), the inboard of spacing seat (307) is provided with connecting rod (306), and connecting rod (306) and cabinet body (1) sliding connection, the left end fixedly connected with of connecting rod (306) is spacing post (308), the right-hand member fixedly connected with handle (305) of connecting rod (306).

2. The coal chemical industry process control device of claim 1, wherein: the number of the limiting shafts (303) is two in total, and the limiting shafts are symmetrically distributed on the upper side and the lower side of the horizontal central line of the cabinet body (1).

3. The coal chemical industry process control device of claim 1, wherein: the stop block (311) is positioned at the right end of the second sliding block (304) on the upper side.

4. The coal chemical industry process control device of claim 1, wherein: the outer side of the limiting shaft (303) located on the lower side is provided with a first sliding block (301), the first sliding block (301) is fixedly connected with the limiting shaft (303) located on the lower side, the inner side of the top end of the first sliding block (301) is rotatably connected with a ball (302), and the first sliding block (301) is slidably connected with the fixing frame (2) through the ball (302).

5. The coal chemical industry process control device of claim 1, wherein: strutting arrangement (4) are including backup pad (401), gag lever post (402), first spring (403), lug (404), pin (405), second spring (406) and limiting plate (407), the bottom inboard of mount (2) is connected with backup pad (401) through the hinge rotation, the inboard fixedly connected with limiting plate (407) in bottom of mount (2), the inboard sliding connection of limiting plate (407) has gag lever post (402), and the right-hand member of gag lever post (402) and the left end block of backup pad (401), the outside of gag lever post (402) is provided with first spring (403), and both ends respectively with limiting plate (407) and gag lever post (402) fixed connection about first spring (403).

6. The coal chemical industry process control device of claim 1, wherein: the inner side of the bottom end of the fixing frame (2) is fixedly connected with a second spring (406), the bottom end of the second spring (406) is fixedly connected with a stop lever (405), the inner side of the right end of the stop lever (405) is provided with a groove, and the bottom end of the stop lever (405) is fixedly connected with a bump (404).