CN210221126U

CN210221126U - Industrial instrument shell and industrial instrument thereof

Info

Publication number: CN210221126U
Application number: CN201921475849.9U
Authority: CN
Inventors: Bowen Xie; 谢博文; Rui Zhang; 张锐
Original assignee: Anhui Xinye Software Technology Co Ltd
Current assignee: Anhui Xinye Software Technology Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-03-31
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses an industrial instrument shell and an industrial instrument thereof, which comprises an upper shell, a lower shell and wing plates; the first guide rail and the second guide rail are both movably provided with L-shaped heat dissipation plates, L-shaped heat conduction plates are fixedly arranged on the L-shaped heat dissipation plates, and L-shaped elastic heat conduction pouring sealant is arranged on the L-shaped heat conduction plates; the symmetry is provided with extinguishing device on the diapire of casing down, the intercommunication is provided with a plurality of sprinkler pipes on the fire extinguishing agent pipe, the push pedal is kept away from one side connection of push rod and is provided with the reset spring, the one side that the push pedal was kept away from to the reset spring seals to be set up in the hot melt plastic block. The utility model provides an industrial instrument casing can all stabilize fixedly to the industrial instrument of different specifications, and fixed knot constructs and has the heat dissipation function simultaneously, still is provided with extinguishing device down in the inner chamber of the housing, can prevent that the intensity of a fire from stretching, the utility model discloses still disclose the industrial instrument including industrial instrument casing, the result of use is better, is worth very much promoting.

Description

Industrial instrument shell and industrial instrument thereof

Technical Field

The utility model relates to an industrial instrument technical field specifically is an industrial instrument casing and industrial instrument thereof.

Background

Among the prior art, an industrial instrument shell body that application number is "201910574901.4", the casing includes preceding shell and back shell, be provided with the sealing washer between preceding shell and the back shell, one side of casing is provided with buckle group, one side of back shell is provided with the box base, the upper end of box base is provided with the box, one side of preceding shell is provided with the pin base, the up end of pin base is provided with the pin, the inside of casing is provided with the rubber guard circle, the front end of casing is provided with glass panels, the lower extreme of casing is provided with down the base, the lower extreme of base is provided with hickey down, the hickey outside is provided with multi-functional interface.

However, the method still has the obvious defects in the using process: 1. the size of the internal space of the instrument shell is fixed, so that the instrument shell is only suitable for industrial instruments of one specification, otherwise, instruments with smaller sizes are placed in the shell and can shake and collide to cause instrument damage; 2. the device is lack of a necessary heat dissipation structure, so that heat generated by the industrial instrument in use is difficult to dissipate, the instrument is overheated after long-time use, and the service life of the instrument is influenced; 3. lack emergent extinguishing device among the above-mentioned device, when inside industrial instrument because ageing, short circuit etc. take place the spontaneous combustion, if the user can not in time discover, can bring the huge hidden danger that the intensity of a fire spreads.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial instrument casing and industrial instrument thereof 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:

an industrial instrument shell comprises an upper shell, a lower shell and a wing plate, wherein the lower shell and the wing plate are integrally formed, an upper threaded hole is formed in the upper shell, a lower threaded hole is formed in the wing plate, fixing screws penetrate through the upper threaded hole and the lower threaded hole, fixing nuts are arranged at two ends of each fixing screw in a threaded mode, a concave block is arranged in the center of the upper shell, an open fire detector is fixedly arranged in a groove in one side, close to the lower shell, of the concave block, and a transparent tempered glass plate is fixedly arranged on the periphery, close to the concave block, of the upper shell;

the lower shell is symmetrically provided with a wiring port pipe, the side wall of the lower shell is provided with a first threaded hole and a second threaded hole, a first guide rail is fixedly arranged in an inner cavity of the lower shell close to the first threaded hole, a second guide rail is symmetrically and fixedly arranged in an inner cavity of the lower shell close to the second threaded hole, L-shaped heat dissipation plates are movably arranged on the first guide rail and the second guide rail respectively, heat dissipation fins are fixedly arranged on the L-shaped heat dissipation plates, L-shaped heat dissipation plates are fixedly arranged on the L-shaped heat dissipation plates, L-shaped elastic heat conduction pouring sealant is arranged on the L-shaped heat dissipation plates, first screw rods are abutted on the L-shaped heat dissipation plates arranged on the first guide rails and penetrate through the first threaded holes, first nuts are symmetrically arranged at two ends of the first screw rods, and second screw rods are abutted on the L-shaped heat dissipation plates arranged on the second guide rails, the second screw penetrates through the second threaded hole, second nuts are symmetrically and threadedly arranged at two ends of the second screw, a plurality of heat dissipation holes are formed in the lower shell, and waterproof breathable films are arranged in the heat dissipation holes;

the symmetry is provided with extinguishing device on the diapire of casing down, extinguishing device includes the fire extinguishing agent pipe, the fire extinguishing agent pipe is fixed in on the diapire of casing down, the intercommunication is provided with a plurality of spray lines on the fire extinguishing agent pipe, the intercommunication department of fire extinguishing agent pipe and spray line is provided with sealing film, the activity is provided with the piston plate in the inner chamber of fire extinguishing agent pipe, the fixed push rod that is provided with on the piston plate, the fixed push pedal that is provided with on the push rod, the fixed extension rod that is provided with of bilateral symmetry of fire extinguishing agent pipe, it is provided with compression spring to connect between push pedal and the extension rod, one side connection that the push pedal is kept away from the push rod is provided with the reset spring, the one side that the push pedal was kept away from to.

Preferably, a sealing gasket is arranged between the upper shell and the wing plate.

Preferably, two sets of L-shaped heat dissipation plates are symmetrically arranged on the first guide rail, and one set of L-shaped heat dissipation plate is respectively arranged on the symmetrically arranged second guide rail.

Preferably, one side of the fire extinguishing agent pipe close to the push plate is symmetrically and fixedly provided with a blocking block.

The utility model provides an industrial instrument, includes the industrial instrument body, still includes the industrial instrument casing, the industrial instrument body inlay card sets up between L type elasticity heat conduction pouring sealant.

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

1. the device is provided with four groups of movable L-shaped heat conducting plates and L-shaped heat radiating plates, and industrial instrument bodies with different sizes and models can be fixed in the length direction and the width direction respectively, so that the shell is higher in universality and wider in application range;

2. when the L-shaped heat conducting plate and the L-shaped heat radiating plate in the device fix and limit the industrial instrument body, the L-shaped elastic heat conducting pouring sealant can buffer vibration generated in use, so that the influence of the vibration on the use of the instrument is avoided, heat generated by the instrument in use can be transferred to the L-shaped heat conducting plate through the L-shaped elastic heat conducting pouring sealant, and then transferred to the L-shaped heat radiating plate and the heat radiating fins to dissipate the heat in time, and the double effects of fixation and heat dissipation are achieved;

3. be provided with extinguishing device in this device, when industrial instrument because ageing, overheated, short circuit etc. are outstanding when spontaneous combustion, the naked light detector can detect the fire source and carry out the early warning, and the fire source and the high temperature of production also can make the hot melt plastic piece melt for compression spring and reset spring take place quick shrink, push away the fire extinguishing agent in the fire extinguishing agent pipe fast and extrude, carry out emergent fire extinguishing to the industrial instrument of casing inside and handle, delay stretching of the intensity of a fire.

The utility model provides an industrial instrument casing can all stabilize fixedly to the industrial instrument of different specifications, and application scope is wider, and fixed knot constructs and has the heat dissipation function simultaneously, still is provided with extinguishing device down in the internal chamber of casing, can in time put out the spontaneous combustion fire source that takes place such as the instrument is ageing, overheated, short circuit, prevents that the intensity of a fire from stretching, the utility model also discloses an industrial instrument including industrial instrument casing, the result of use is better, is worth very much promoting.

Drawings

Fig. 1 is a schematic front sectional view of the connection structure of the upper housing and the wing plate of the present invention;

fig. 2 is a schematic top half-section view of the lower housing and wing plate of the present invention;

fig. 3 is a schematic structural view of the fire extinguishing apparatus of the present invention.

In the figure: 1 upper shell, 2 lower shell, 3 wing plate, 4 upper screw hole, 5 lower screw hole, 6 sealing gasket, 7 fixing screw, 8 fixing nut, 9 concave block, 10 open fire detector, 11 transparent toughened glass plate, 12 wiring port tube, 13 first screw hole, 14 second screw hole, 15 first guide rail, 16 second guide rail, 17L heat dissipation plate, 18 heat dissipation fin, 19L heat conduction plate, 20L elastic heat conduction pouring sealant, 21 first screw, 22 first nut, 23 second screw, 24 second nut, 25 heat dissipation hole, 26 waterproof breathable film, 27 fire extinguishing agent tube, 28 spray tube, 29 sealing film, 30 piston plate, 31 push rod, 32 push plate, 33 extension rod, 34 compression spring, 35 restoring spring, 36 hot melt plastic block, 37 blocking block, 38 industrial meter body.

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. 1-3, the present invention provides a technical solution:

an industrial instrument shell comprises an upper shell 1, a lower shell 2 and wing plates 3, wherein the lower shell 2 and the wing plates 3 are integrally formed, the arrangement can not only eliminate the complexity of assembly, but also improve the overall stability, an upper threaded hole 4 is formed in the upper shell 1, a lower threaded hole 5 is formed in the wing plates 3, a fixing screw 7 is arranged in the upper threaded hole 4 and the lower threaded hole 5 in a penetrating manner, the fixing screw 7 can rotate in the upper threaded hole 4 and the lower threaded hole 5, fixing nuts 8 are arranged at the two ends of the fixing screw 7 through threads, the position of the fixing screw 7 can be limited after the fixing nuts 8 are screwed down, a concave block 9 is arranged at the center of the upper shell 1, an open flame detector 10 is fixedly arranged in a groove at one side of the concave block 9, which is close to the lower shell 2, the open flame detector 10 can adopt a C7027A model provided by Shanghai pray electromechanical devices and is used for detecting whether open flame occurs, an alarm can be arranged on the outer wall of the upper shell 1, when the open fire detector 10 detects open fire, the alarm immediately starts working to give an alarm to remind related personnel to pay attention, the transparent tempered glass plate 11 is fixedly arranged around the concave block 9 of the upper shell 1, and the arrangement of the transparent tempered glass plate 11 is convenient for a user to read data and installation conditions displayed on an internal instrument.

The lower shell 2 is symmetrically provided with a wiring port tube 12, the wiring port tube 12 is communicated with the lower shell 2 and is used for installing a wiring wire of an industrial instrument body 38, the side wall of the lower shell 2 is provided with a first threaded hole 13 and a second threaded hole 14, a first guide rail 15 is fixedly arranged in an inner cavity of the lower shell 2 close to the first threaded hole 13, a second guide rail 16 is symmetrically and fixedly arranged in an inner cavity of the lower shell 2 close to the second threaded hole 14, L-shaped heat dissipation plates 17 are movably arranged on the first guide rail 15 and the second guide rail 16, the L-shaped heat dissipation plates 17 can move along the first guide rail 15 and the second guide rail 16, heat dissipation fins 18 are fixedly arranged on the L-shaped heat dissipation plates 17, the arrangement of the heat dissipation fins 18 increases the surface area of the L-shaped heat dissipation plates 17 and can accelerate the heat dissipation efficiency, an L-shaped heat conduction plate 19 is fixedly arranged on the L-shaped heat dissipation plates 17, an L-shaped elastic heat conduction, l type elasticity heat conduction pouring sealant 20 both has elasticity, also has the heat conductivity, the butt is provided with first screw 21 on the L type heating panel 17 of setting on first guided way 15, first screw 21 runs through first screw hole 13, the both ends symmetry screw thread of first screw 21 is provided with first nut 22, the butt is provided with second screw 23 on the L type heating panel 17 of setting on second guided way 16, second screw 23 runs through second screw hole 14, the both ends symmetry screw thread of second screw 23 is provided with second nut 24, lower casing 2 is last to have seted up a plurality of louvres 25, louvre 25 is used for carrying out the exchange of radiating gas, be provided with waterproof ventilated membrane 26 in the louvre 25, the setting of waterproof ventilated membrane 26 makes the air current can pass through, but the water can not pass through, prevent that water from here getting into to corrode and damaging inside industry instrument body 38.

The bottom wall of the lower shell 2 is symmetrically provided with fire extinguishing devices, each fire extinguishing device comprises a fire extinguishing agent pipe 27, other suitable fire extinguishing substances such as dry powder fire extinguishing agent and the like are stored in the fire extinguishing agent pipe 27, the fire extinguishing agent pipe 27 is fixed on the bottom wall of the lower shell 2, the fire extinguishing agent pipe 27 is communicated with a plurality of spraying pipes 28, the spraying pipes 28 are arranged to enhance the pressure of the sprayed fire extinguishing agent and improve the range, a sealing film 29 is arranged at the communication position of the fire extinguishing agent pipe 27 and the spraying pipes 28, the sealing film 29 is stressed and broken when the fire extinguishing agent is pushed, so that the fire extinguishing agent can be sprayed, a piston plate 30 is movably arranged in the inner cavity of the fire extinguishing agent pipe 27, a push rod 31 is fixedly arranged on the piston plate 30, a push plate 32 is fixedly arranged on the push rod 31, extension rods 33 are symmetrically and fixedly arranged on two sides of the fire extinguishing agent pipe 27, a compression spring 34 is connected between the push plate 32 and, the compression spring 34 and the restoring spring 35 are in a stretching state when not used initially, one side of the restoring spring 35, which is far away from the push plate 32, is arranged in the hot melt plastic block 36 in a sealing mode, and the hot melt plastic block 36 is heated and can be melted when meeting open fire, so that the restoring spring 35 and the compression spring 34 are rebounded rapidly, and the fire extinguishing agent is pushed out.

Preferably, a sealing gasket 6 is arranged between the upper shell 1 and the wing plate 3, and the sealing gasket 6 can increase the sealing performance of the device, so that the connection is more stable and is not easy to loosen.

Preferably, two sets of L-shaped heat dissipation plates 17 are symmetrically disposed on the first guide rail 15, and one set of L-shaped heat dissipation plates 17 are disposed on the symmetrically disposed second guide rail 16, respectively, so as to fix and limit the industrial instrument body 38 from the width direction and the length direction of the industrial instrument body 38, respectively.

Preferably, a blocking block 37 is symmetrically and fixedly provided at a side of the fire extinguishing agent pipe 27 adjacent to the push plate 32, and the blocking block 37 functions to prevent the piston plate 30 from being separated from the fire extinguishing agent pipe 27 when moving.

The utility model provides an industrial instrument, includes industrial instrument body 38, still includes industrial instrument casing, and industrial instrument body 38 inlay card sets up between L type elasticity heat conduction casting glue 20, and L type elasticity heat conduction casting glue 20 not only has elasticity, can cushion rocking, and L type elasticity heat conduction casting glue 20 has the heat conductivity moreover, can in time conduct and give off the heat that industrial instrument body 38 produced.

The working principle is as follows: during installation, the industrial instrument body 38 is placed in the inner cavity of the lower shell 2, the distance between the two groups of L-shaped heat dissipation plates 17 on the first guide rail 15 is firstly adjusted, so that the two groups of L-shaped heat dissipation plates 17 clamp two sides of the industrial instrument body 38 from the width direction, then the position of the first screw 21 is respectively adjusted, the first screw 21 is rotated to be abutted against the L-shaped heat dissipation plates 17, the L-shaped heat dissipation plates 17 are fixed, then the positions of the first nuts 22 at two ends are respectively adjusted, the first screw 21 is fixed, similarly, the position of the L-shaped heat dissipation plate 17 on the second guide rail 16 is adjusted, the industrial instrument body 38 is clamped from the length direction, then the position of the second screw 23 is adjusted and fixed, and the industrial instrument bodies 38 with different sizes and specifications are limited.

In use, because four ends of industrial instrument body 38 are closely laminating L type elasticity heat conduction casting glue 20 and set up, L type elasticity heat conduction casting glue 20 not only has elasticity, can cushion vibrations that take place in the use and collide with etc., avoid industrial instrument body 38 to be damaged, and L type elasticity heat conduction casting glue 20 still has the heat conductivity, can in time conduct the heat that industrial instrument body 38 produced to L type heat-conducting plate 19, L type heat-conducting plate 19 conducts the heat to L type heating panel 17 again, carry out the heat and give off, radiating fin 18 that sets up on the L type heating panel 17 can increase the area of contact with the air, just also improved the radiating efficiency, the air of heat and cold exchange can circulate from the louvre 25 of seting up.

If the industrial instrument body 38 is spontaneously combusted due to overheating, aging, short circuit and the like, the open fire detector 10 can detect a fire source, an alarm can be arranged on the outer wall of the upper shell 1, when the open fire detector 10 detects open fire, the alarm immediately starts to work to give an alarm to remind relevant personnel of paying attention, the hot-melt plastic block 36 is melted by continuous high temperature or the fire source, one end of the restoring spring 35 fixed and stretched in the hot-melt plastic block is not limited, the restoring spring 35 and the compression spring 34 which are in a stretching state when the hot-melt plastic block is not used initially rebound immediately, the push plate 32 is driven to push the piston plate 30 through the push rod 31, the fire extinguishing agent in the fire extinguishing agent pipe 27 is extruded, the sealing film 29 is extruded to be broken, the fire extinguishing agent is sprayed out from the spray pipe 28, emergency fire extinguishing is carried out on the industrial instrument body 38 which is on.

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 an industrial instrument casing, includes casing (1), casing (2) and pterygoid lamina (3) down, its characterized in that: the lower shell (2) and the wing plate (3) are integrally formed, an upper threaded hole (4) is formed in the upper shell (1), a lower threaded hole (5) is formed in the wing plate (3), a fixing screw (7) penetrates through the upper threaded hole (4) and the lower threaded hole (5), fixing nuts (8) are arranged at two ends of the fixing screw (7) in a threaded mode, a concave block (9) is arranged at the center of the upper shell (1), an open fire detector (10) is fixedly arranged in a groove, close to the lower shell (2), of one side of the concave block (9), and a transparent tempered glass plate (11) is fixedly arranged on the periphery, close to the concave block (9), of the upper shell (1);

the heat dissipation device is characterized in that a wiring port pipe (12) is symmetrically arranged on the lower shell (2), a first threaded hole (13) and a second threaded hole (14) are formed in the side wall of the lower shell (2), a first guide rail (15) is fixedly arranged in an inner cavity of the lower shell (2) close to the first threaded hole (13), a second guide rail (16) is symmetrically and fixedly arranged in an inner cavity of the lower shell (2) close to the second threaded hole (14), L-shaped heat dissipation plates (17) are movably arranged on the first guide rail (15) and the second guide rail (16), heat dissipation fins (18) are fixedly arranged on the L-shaped heat dissipation plates (17), an L-shaped heat conduction plate (19) is fixedly arranged on the L-shaped heat dissipation plate (17), an L-shaped elastic heat conduction potting adhesive (20) is arranged on the L-shaped heat dissipation plate (19), and a first screw (21) is arranged on the L-shaped heat dissipation plate (17) on the first guide rail (15) in an, the first screw rod (21) penetrates through a first threaded hole (13), first nuts (22) are symmetrically arranged at two ends of the first screw rod (21) in a threaded manner, second screw rods (23) are arranged on the L-shaped heat dissipation plate (17) arranged on the second guide rail (16) in an abutting manner, the second screw rods (23) penetrate through second threaded holes (14), second nuts (24) are symmetrically arranged at two ends of the second screw rods (23) in a threaded manner, a plurality of heat dissipation holes (25) are formed in the lower shell (2), and waterproof breathable films (26) are arranged in the heat dissipation holes (25);

the fire extinguishing device is symmetrically arranged on the bottom wall of the lower shell (2), the fire extinguishing device comprises a fire extinguishing agent pipe (27), the fire extinguishing agent pipe (27) is fixed on the bottom wall of the lower shell (2), a plurality of spraying pipes (28) are arranged on the fire extinguishing agent pipe (27) in a communicating mode, a sealing film (29) is arranged at the communicating position of the fire extinguishing agent pipe (27) and the spraying pipes (28), a piston plate (30) is movably arranged in the inner cavity of the fire extinguishing agent pipe (27), a push rod (31) is fixedly arranged on the piston plate (30), a push plate (32) is fixedly arranged on the push rod (31), extension rods (33) are symmetrically and fixedly arranged on two sides of the fire extinguishing agent pipe (27), a compression spring (34) is connected and arranged between the push plate (32) and the extension rods (33), and a recovery spring (35) is connected and arranged on one side, far away from the push plate (32), of, the side of the restoring spring (35) far away from the push plate (32) is hermetically arranged in a hot melt plastic block (36).

2. An industrial instrument housing as recited in claim 1, wherein: a sealing gasket (6) is arranged between the upper shell (1) and the wing plate (3).

3. An industrial instrument housing as recited in claim 1, wherein: two groups of L-shaped heat dissipation plates (17) are symmetrically arranged on the first guide rail (15), and one group of L-shaped heat dissipation plates (17) are respectively arranged on the symmetrically arranged second guide rails (16).

4. An industrial instrument housing as recited in claim 1, wherein: and one side of the fire extinguishing agent pipe (27) close to the push plate (32) is symmetrically and fixedly provided with a blocking block (37).

5. An industrial meter comprising an industrial meter body (38), characterized in that: further comprising the industrial meter housing according to any of claims 1-4, wherein the industrial meter body (38) is embedded between the L-shaped elastic heat-conducting potting compound (20).