CN210351850U

CN210351850U - Flexible loading and unloading intelligent controller

Info

Publication number: CN210351850U
Application number: CN201920674154.7U
Authority: CN
Inventors: 周斌; 梅顺志; 赵勇
Original assignee: Baorui Petroleum Equipment Manufacturing Co ltd
Current assignee: Baorui Petroleum Equipment Manufacturing Co ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-17
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a flexible loading and unloading intelligent control ware, including installation panel, casing, heat dissipation chamber and access cover, four corners of installation panel all are fixed with fixing bolt, and one side of installation panel is provided with the casing, evenly through installation mechanism fixed connection between casing and the installation panel, and the inside central position department of casing is fixed with the circuit board, temperature sensor's output passes through wire and central processing module's input electric connection, and central processing module's output passes through wire and radiator fan's input electric connection. The utility model discloses an install installation panel, installation mechanism, press pearl, preformed groove, fixed block, preformed hole, fixed sleeve and casing, during the installation casing, insert the fixed block in the fixed sleeve, press the pearl when the preformed hole on the fixed sleeve, it is ejecting that the pearl will be pressed through reset spring's flexible power, the card is in the preformed hole.

Description

Flexible loading and unloading intelligent controller

Technical Field

The utility model relates to a petroleum resource exploration field technical field specifically is a flexible loading and unloading intelligent control ware.

Background

Along with the development of science and technology, the exploration technology of petroleum resources is more and more advanced, a drilling machine is required to be used for petroleum acquisition during the exploration of the petroleum resources, in order to ensure the coordinated work of three working units of the drilling machine and meet the requirements of a drilling process, the drilling machine is required to be provided with a corresponding flexible loading and unloading intelligent controller, the flexible loading and unloading intelligent controller can construct a proper acceleration and deceleration characteristic curve according to the maximum speed, the output pulse frequency and the like of drilling motion, realize the smooth processing of speed and avoid rigid damage to drilling equipment, but the existing flexible loading and unloading intelligent controller has some problems, particularly as follows;

1. the existing flexible loading and unloading intelligent controller mostly needs to use bolts and screwdrivers during installation, and has the problem of inconvenient installation and disassembly;

2. the existing device has poor heat dissipation effect, internal parts are easy to be heated and aged due to long-time heat in the shell, the service life of the device is influenced, and the dustproof net is inconvenient to install and dismount;

3. this kind of device is not convenient for fix spacing inside circuit board, does not possess the buffer function moreover, and the circuit board receives external collision easily and damages, and in addition, this kind of device is still not convenient for overhaul and maintain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible loading and unloading intelligent control ware to the problem of carrying out maintenance is not convenient for fix spacing circuit board and not convenient for to the installation dismantlement of being not convenient for, the heat dissipation is not good, dustproof not good, be not convenient for that provide among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: a flexible loading and unloading intelligent controller comprises an installation panel, a shell, a heat dissipation cavity and an access cover, wherein fixing bolts are fixed at four corners of the installation panel, the shell is arranged at one side of the installation panel, the shell is fixedly connected with the installation panel through an installation mechanism, a circuit board is fixed at the central position inside the shell, a central processing module is installed on the circuit board, a temperature sensor is fixed at the top end inside the shell, heat dissipation cavities are fixed at two ends of the shell, heat conduction fins are evenly arranged at two ends of the shell and extend to the inside of the heat dissipation cavity, a heat dissipation fan is installed at one end, far away from the shell, inside the heat dissipation cavity, a dustproof filter screen is arranged at one side of the heat dissipation cavity, a liquid crystal display screen is embedded at the top end of one side of the shell, and a control panel is arranged on the shell below the liquid crystal display screen, the liquid crystal display's one side is kept away from to the casing is installed the access cover, temperature sensor's output passes through wire and central processing module's input electric connection, and central processing module's output passes through wire and radiator fan's input electric connection.

Preferably, the inside both sides of casing are evenly fixed with the limiting plate through scalable spring, and the limiting plate all is provided with the rubber gasket near one side of circuit board.

Preferably, installation mechanism is including pressing pearl, preformed groove, fixed block, reset spring, preformed hole and fixed sleeve, the both ends of one side of installation panel all are fixed with fixed sleeve, the both ends that the casing is close to installation panel one side all are fixed with fixed sleeve assorted fixed block.

Preferably, the both ends of fixed block all are provided with the preformed groove, and the inside in preformed groove evenly is provided with through reset spring and presses the pearl, fixed sleeve's both ends all are provided with the preformed hole, press the pearl and pass the preformed hole and extend to fixed sleeve's outside.

Preferably, the two ends of the access cover are both fixed with sliding blocks, the two ends of the shell close to one side of the access cover are both provided with sliding grooves matched with the sliding blocks, and the access cover forms a sliding mechanism through the sliding blocks and the sliding grooves.

Preferably, four corners that dustproof filter screen is close to heat dissipation chamber one side all are fixed with magnet, and the outer wall in heat dissipation chamber evenly coated has the iron powder, dustproof filter screen all constitutes the installation with the heat dissipation chamber and dismantles the structure.

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

(1) this flexible loading intelligent control ware that subtracts carries is through installing the installation panel, installation mechanism, press the pearl, the preformed groove, the fixed block, the preformed hole, fixed sleeve and casing, the both ends of installation panel one side all are fixed with fixed sleeve, the casing is close to the both ends of installation panel one side all be fixed with fixed sleeve assorted fixed block, during the installation casing, insert the fixed block in the fixed sleeve, press the pearl when the preformed hole on the fixed sleeve, it is ejecting that the pearl will be pressed to the concertina power through reset spring, the card is in the preformed hole, when the casing is dismantled to needs, the pearl is pressed to the accessible, make reset spring receive in the preformed groove, later can slide the casing to one side of keeping away from the installation panel, take out the fixed block in the fixed sleeve, the fixed mounting and the dismantlement of the device of being convenient for.

(2) The flexible loading and unloading intelligent controller is provided with a heat dissipation cavity, the top end inside the heat dissipation cavity is provided with a heat dissipation fan, the two ends of the shell close to the heat dissipation cavity are uniformly provided with heat conduction fins which extend to the inside of the heat dissipation cavity and can effectively guide the heat of the shell into the heat dissipation cavity for heat dissipation, meanwhile, a temperature sensor senses the heat inside the shell and transmits signals to a central processing module, the output end of the central processing module is electrically connected with the input end of the heat dissipation fan through a wire, so that the heat dissipation fan operates to improve the airflow flowing speed and accelerate the cooling efficiency, one side of the heat dissipation cavity is provided with a dustproof filter screen, hot air is guided out from the dustproof filter screen, the heat dissipation efficiency is high, the heat is prevented from being accumulated for a long time and cannot be dissipated, the influence on components inside the flexible loading and unloading intelligent controller is, can be convenient for dustproof filter screen adsorb in the outside in heat dissipation chamber, the installation and the dismantlement of the dustproof filter screen of being convenient for.

(3) This flexible loading and unloading intelligent control ware is fixed with the limiting plate through scalable spring evenly in the inside both sides of casing, be convenient for fix the circuit board spacing between two limiting plates, can fix the circuit board of different specification sizes, one side that the limiting plate is close to the circuit board all is provided with rubber gasket, simultaneously if the device receives external extrusion and collision, shaking force can at first extrude scalable spring, disperse partly shaking force, can play buffering absorbing function, the protection circuit board, the device is through installing the access cover simultaneously, the both ends of access cover all are fixed with the slider, the inside both ends of being close to access cover one side of casing all be provided with slider assorted spout, can slide the access cover open through the slider that slides on the spout and carry out inside maintenance, and is convenient and fast.

Drawings

Fig. 1 is a schematic view of a rear view cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the mounting mechanism of the present invention;

FIG. 4 is a schematic view of the dustproof filter screen of the present invention;

fig. 5 is a system block diagram of the present invention.

In the figure: 1. fixing the bolt; 2. installing a panel; 3. a housing; 4. a limiting plate; 5. an installation mechanism; 501. pressing the beads; 502. reserving a groove; 503. a fixed block; 504. a return spring; 505. reserving a hole; 506. fixing the sleeve; 6. a heat dissipation cavity; 7. a temperature sensor; 8. heat-conducting fins; 9. a chute; 10. a retractable spring; 11. an access cover; 12. a slider; 13. a circuit board; 14. a heat radiation fan; 15. a central processing module; 16. a liquid crystal display screen; 17. a dustproof filter screen; 18. a control panel; 19. and a magnet.

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. 1-5, the present invention provides an embodiment: a flexible loading and unloading intelligent controller comprises an installation panel 2, a shell 3, a heat dissipation cavity 6 and an access cover 11, wherein fixing bolts 1 are fixed at four corners of the installation panel 2, and one side of the installation panel 2 is provided with a shell 3, the shell 3 is fixedly connected with the installation panel 2 through an installation mechanism 5, the installation mechanism 5 comprises a pressing bead 501, a reserved groove 502, a fixed block 503, a return spring 504, a reserved hole 505 and a fixed sleeve 506, the two ends of one side of the installation panel 2 are both fixed with the fixed sleeve 506, the two ends of the shell 3 close to one side of the installation panel 2 are both fixed with the fixed block 503 matched with the fixed sleeve 506, the two ends of the fixed block 503 are both provided with the reserved groove 502, pressing beads 501 are uniformly arranged in the reserved groove 502 through a return spring 504, reserved holes 505 are formed in two ends of the fixed sleeve 506, and the pressing beads 501 penetrate through the reserved holes 505 and extend to the outside of the fixed sleeve 506;

during installation, a fixed block 503 on the shell 3 is inserted into a fixed sleeve 506 on the installation panel 2, when the pressing bead 501 passes through a reserved hole 505 on the fixed sleeve 506, the pressing bead 501 is ejected out through the telescopic force of the return spring 504 and is clamped in the reserved hole 505, when the shell 3 needs to be disassembled, the return spring 504 can be contracted into the reserved groove 502 by pressing the pressing bead 501, then the shell 3 can slide to one side far away from the installation panel 2, the fixed block 503 is drawn out of the fixed sleeve 506, and the device is disassembled;

a circuit board 13 is fixed at the central position inside the shell 3, a central processing module 15 is installed on the circuit board 13, the model of the central processing module 15 can be S7-200CN, the limiting plates 4 are uniformly fixed on two sides inside the shell 3 through telescopic springs 10, and rubber gaskets are arranged on one sides of the limiting plates 4 close to the circuit board 13;

the circuit board 13 is conveniently limited and fixed between the two limiting plates 4, the circuit boards 13 with different specifications and sizes can be fixed, if the device is extruded and collided by the outside, the vibration force can firstly extrude the telescopic spring 10 to disperse a part of vibration force, the function of buffering and shock absorption can be achieved, and the circuit board 13 is protected;

a temperature sensor 7 is fixed at the top end inside the shell 3, the type of the temperature sensor 7 can be CWDZ11, heat dissipation cavities 6 are fixed at two ends of the shell 3, heat conduction fins 8 are uniformly arranged at two ends of the shell 3, the heat conduction fins 8 extend into the heat dissipation cavities 6, heat dissipation fans 14 are mounted at one ends, far away from the shell 3, inside the heat dissipation cavities 6, dustproof filter screens 17 are arranged at one sides of the heat dissipation cavities 6, magnets 19 are fixed at four corners, close to one sides of the heat dissipation cavities 6, of the dustproof filter screens 17, iron powder is uniformly coated on the outer walls of the heat dissipation cavities 6, and the dustproof filter screens 17 and the heat dissipation cavities 6 form mounting and dismounting structures;

the dustproof filter screen 17 can be conveniently adsorbed at the outer side of the heat dissipation cavity 6, so that the dustproof filter screen 17 can be conveniently replaced;

a liquid crystal display screen 16 is embedded into the top end of one side of the shell 3, a control panel 18 is arranged on the shell 3 below the liquid crystal display screen 16, an access cover 11 is installed on one side, away from the liquid crystal display screen 16, of the shell 3, sliding blocks 12 are fixed at two ends of the access cover 11, sliding grooves 9 matched with the sliding blocks 12 are formed in two ends, close to the access cover 11, of the shell 3, and the access cover 11 and the sliding grooves 9 form a sliding mechanism through the sliding blocks 12;

when the device is in failure or damaged, the access cover 11 is slid open by sliding the sliding block 12 on the sliding chute 9, so as to carry out internal maintenance;

the output end of the temperature sensor 7 is electrically connected to the input end of the central processing module 15 through a wire, and the output end of the central processing module 15 is electrically connected to the input end of the heat dissipation fan 14 through a wire.

The working principle is as follows: firstly, the mounting panel 2 is fixedly mounted at a proper position through the fixing bolt 1, then the fixing block 503 on the shell 3 is inserted into the fixing sleeve 506 on the mounting panel 2, when the pressing bead 501 passes through the preformed hole 505 on the fixing sleeve 506, the pressing bead 501 is ejected out through the expansion force of the return spring 504 and is clamped in the preformed hole 505, when the device is used, the device is externally connected with a power supply, the heat conducting fins 8 can effectively guide the heat of the shell 3 into the heat dissipation cavity 6 for heat dissipation, meanwhile, the temperature sensor 7 senses the heat in the shell 3 and transmits a signal to the central processing module 15, the output end of the central processing module 15 is electrically connected with the input end of the heat dissipation fan 14 through a lead, when the temperature is higher than a set value, the heat dissipation fan 14 operates to improve the air flow speed and accelerate the cooling efficiency, the hot air is guided out from the dustproof filter screen 17, so as to avoid the heat from being gathered, the four corners of the dustproof filter screen 17 are respectively provided with a magnet 19, the outer wall of the heat dissipation cavity 6 is uniformly coated with iron powder, so that the dustproof filter screen 17 can be conveniently adsorbed outside the heat dissipation cavity 6, the dustproof filter screen 17 can be conveniently replaced, two sides inside the shell 3 are uniformly fixed with the limiting plates 4 through the telescopic springs 10, the circuit board 13 can be conveniently limited and fixed between the two limiting plates 4, the circuit boards 13 with different specifications and sizes can be fixed, one sides of the limiting plates 4, which are close to the circuit board 13, are respectively provided with a rubber gasket, if the device is extruded and collided by the outside, the telescopic springs 10 can be firstly extruded by the vibration force, a part of the vibration force is dispersed, the function of buffering and damping can be achieved, the circuit board 13 is protected, when the shell 3 needs to be detached, the pressing beads 501 can be pressed, so that the reset springs 504 can, the fixture block 503 is withdrawn from the fixture sleeve 506 and the device is disassembled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a flexible loading intelligent control ware that subtracts carries, includes mounting panel (2), casing (3), heat dissipation chamber (6) and access cover (11), its characterized in that: fixing bolts (1) are fixed at four corners of the installation panel (2), a shell (3) is arranged on one side of the installation panel (2), the shell (3) is fixedly connected with the installation panel (2) through an installation mechanism (5), a circuit board (13) is fixed at the central position inside the shell (3), a central processing module (15) is installed on the circuit board (13), a temperature sensor (7) is fixed at the top end inside the shell (3), heat dissipation cavities (6) are fixed at two ends of the shell (3), heat conduction fins (8) are uniformly arranged at two ends of the shell (3), the heat conduction fins (8) extend to the inside of the heat dissipation cavities (6), a heat dissipation fan (14) is installed at one end, far away from the shell (3), inside the heat dissipation cavity (6), and a dustproof filter screen (17) is arranged on one side of the heat dissipation cavity (6), the top embedding of casing (3) one side has liquid crystal display (16), and is provided with control panel (18) on casing (3) of liquid crystal display (16) below, one side that liquid crystal display (16) were kept away from in casing (3) installs access cover (11), the input electric connection of wire and central processing module (15) is passed through to the output of temperature sensor (7), and the input electric connection of wire and radiator fan (14) is passed through to the output of central processing module (15).

2. A flexible loading and unloading intelligent controller as claimed in claim 1, wherein: the inside both sides of casing (3) are fixed with limiting plate (4) through scalable spring (10) evenly, and one side that limiting plate (4) are close to circuit board (13) all is provided with the rubber gasket.

3. A flexible loading and unloading intelligent controller as claimed in claim 1, wherein: installation mechanism (5) are including pressing ball (501), preformed groove (502), fixed block (503), reset spring (504), preformed hole (505) and fixed sleeve (506), the both ends of one side of installation panel (2) all are fixed with fixed sleeve (506), casing (3) are close to both ends of installation panel (2) one side all be fixed with fixed sleeve (506) assorted fixed block (503).

4. A flexible loading and unloading intelligent controller as claimed in claim 3, wherein: both ends of fixed block (503) all are provided with preformed groove (502), and the inside of preformed groove (502) evenly is provided with through reset spring (504) and presses pearl (501), the both ends of fixed sleeve (506) all are provided with preformed hole (505), press pearl (501) to pass preformed hole (505) and extend to the outside of fixed sleeve (506).

5. A flexible loading and unloading intelligent controller as claimed in claim 1, wherein: both ends of access cover (11) all are fixed with slider (12), both ends that casing (3) are close to access cover (11) one side all are provided with slider (12) assorted spout (9), access cover (11) pass through slider (12) and spout (9) constitution slide mechanism.

6. A flexible loading and unloading intelligent controller as claimed in claim 1, wherein: dustproof filter screen (17) are close to four corners of heat dissipation chamber (6) one side and all are fixed with magnet (19), and the outer wall even coating in heat dissipation chamber (6) has the iron powder, dustproof filter screen (17) all constitute the installation with heat dissipation chamber (6) and dismantle the structure.