CN214621252U - Novel electric automatization instrument protection device - Google Patents

Abstract

The utility model discloses a novel electric automatization instrument protection device, including the protective housing, one side of protective housing evenly is provided with the louvre, the supporting leg is all installed to four corners of protective housing bottom, one side of protective housing articulates there is the chamber door, and one side of chamber door installs the observation window, the upper cover plate is installed on the top of protective housing. The utility model discloses a ventilative board so that placing of instrument main part, when the guard box outside produces the impact force, through the elastic block of rubber material, slow down impact force, and slow down impact force once more through a plurality of groups damping spring of fixed casing bottom, avoid haring the body surface main part, cover the surface at the instrument main part with fixed casing after that, thereby make the limiting plate support the top at the instrument main part, connecting block and positioning screw mutually support simultaneously, be convenient for fix the position of fixed casing good.

Description

Novel electric automatization instrument protection device

Technical Field

The utility model relates to an instrument protection technical field, in particular to novel electric automatization instrument protection device.

Background

The automatic instrument is composed of a plurality of automatic elements, has a relatively perfect automatic technical tool and a plurality of functions, is generally called as an information machine, becomes an important component of high and new technology industry, is widely applied to the fields of agriculture, industry and the like, and needs to be protected after being used for a long time;

chinese patent No. CN212628850U discloses an electric automation instrument protection device, relates to the technical field of instrument protection equipment, and aims to solve the problems that the place where a circuit is placed is lacked in the electric automation instrument protection device or the summarizing function of a connecting wire is not practical, so that the connecting circuit is disordered, the maintenance of the circuit is extremely inconvenient, and safety accidents are easily caused, the electric automation instrument protection device comprises a box body, wherein a cuboid-shaped water-proof disc is fixedly installed at the upper end of the box body, a cuboid-shaped fixing groove is fixedly installed on the upper surface of an instrument support, a hollow circular groove-shaped circuit hole is installed at the front end of the fixing groove and the upper end plane of the instrument support, a cuboid-shaped moving frame is fixedly installed at the lower end of the circuit hole, the moving frame is installed at the position of the middle front end of the cuboid-shaped instrument support, and when the electric automation instrument protection device is used, the fixing groove which is completely matched with the size of the electric automation instrument is arranged for fixation, the above prior art solutions have the following drawbacks: among the above-mentioned prior art scheme, the instrument is mainly placed in the inside instrument of device holds in the palm, and stability is relatively poor, and when the device received the impact and rocked simultaneously, the instrument did not possess crashproof function, and buffering effect is not good to the protecting effect of device has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel electric automatization instrument protection device to the instrument that proposes in solving above-mentioned background art lays stability relatively poor, the not good problem of buffering effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel electric automatization instrument protection device, includes the protective housing, one side of protective housing evenly is provided with the louvre, the supporting leg is all installed to four corners of protective housing bottom, one side of protective housing articulates there is the chamber door, and one side of chamber door installs the observation window, the upper cover plate is installed on the top of protective housing, the inside bottom of protective housing is provided with actuating mechanism, and is connected with the adapter sleeve on the actuating mechanism, radiator fan is installed on the top of adapter sleeve, the guide bar is installed to one side of adapter sleeve, the inside of protective housing is provided with drying mechanism, and the internally mounted of drying mechanism top protective housing has the platen of placing.

Preferably, actuating mechanism includes driving motor, and driving motor sets up on the inside wall of guard box, driving motor's output passes through the shaft coupling and installs the drive shaft, and the master gear is installed to the one end of drive shaft, the bottom meshing of master gear has the pinion, reciprocal lead screw is installed to one side of pinion.

Preferably, the surface of the reciprocating screw rod is provided with an external thread, the inside of the connecting sleeve is provided with an internal thread matched with the external thread, and the reciprocating screw rod and the connecting sleeve form a threaded connection.

Preferably, drying mechanism includes the drying cabinet, and the drying cabinet sets up in the inside of guard box, the internally mounted of drying cabinet has the moisture absorption cotton, the inside one side of keeping away from the moisture absorption cotton of drying cabinet is installed the dehumidification board, and the inside of dehumidification board is provided with equidistant drying trough, the inside of drying trough is all filled with dry granule, the inside one side of keeping away from the dehumidification board of guard box installs the filter screen.

Preferably, the top of placing the platen is provided with the holding tank, and the internally mounted of holding tank has buffer spring, elastic block is installed to buffer spring's one end, and elastic block's top installs the ventilating board, the inside of ventilating board is provided with the bleeder vent, the instrument main part is installed on the top of ventilating board, the top of placing the platen is provided with the screw, and the inside threaded connection of screw has a positioning screw, the top of placing the platen is installed the connecting block, and one side of connecting block installs fixed casing, and the inside of fixed casing is provided with the ventilation hole, damping spring is installed to the bottom of fixed casing, and damping spring's one end installs the limiting plate.

Preferably, the holding tank is the arc design, buffer spring is provided with a plurality of groups on the inner wall of holding tank, a plurality of groups buffer spring uses the instrument main part to be the annular distribution as the centre of a circle.

Preferably, the cross section of the air holes is designed to be circular, and a plurality of groups of air holes are arranged in the air permeable plate.

Compared with the prior art, the beneficial effects of the utility model are that: the novel electric automation instrument protection device not only plays a role in stably placing the instrument main body, but also enhances the buffering effect of the instrument main body, and also enhances the heat dissipation effect of the protection device, and the device is moisture-proof and has good drying effect, so that the influence of moisture on the instrument during heat dissipation is avoided;

(1) the instrument main body is convenient to place through the ventilation plate, when the outside of the protective box generates impact force, the elastic block made of rubber is used for preventing the instrument main body from being damaged, the impact force is slowed down, and simultaneously the impact force is buffered again by matching with the arrangement of the buffer spring, and the impact force is reduced by a plurality of groups of damping springs at the bottom end of the fixed machine shell, so that the device is prevented from shaking by the impact force, the body surface main body is prevented from being damaged, then the fixed casing is sleeved on the surface of the instrument main body, so that the limiting plate is abutted against the top end of the instrument main body to facilitate the protection of the instrument main body, meanwhile, the connecting block and the positioning screw are matched with each other to fix the position of the fixed casing, and the limiting plate and the air permeable plate are matched with each other to clamp and limit the instrument main body, so that the instrument main body is more stably placed, then, the heat inside the instrument main body is dissipated through the air holes and the ventilation holes, so that the instrument main body is prevented from being burnt by the accumulated heat;

(2) the driving shaft is driven to rotate by the driving motor, so that the main gear is driven to rotate, the main gear and the pinion are meshed with each other, the reciprocating screw rod is driven to rotate, external threads arranged on the surface of the reciprocating screw rod are matched with internal threads arranged inside the connecting sleeve, the connecting sleeve is driven to move left and right on the surface of the pinion along the guide rod while the guide rod rotates, namely, the heat dissipation fan is driven to move left and right inside the protective box, so that the blowing position of the heat dissipation fan can be adjusted, the flowability and the uniformity of air volume are ensured, the heat dissipation fan blows air to dissipate heat of the instrument main body, and the service life of the instrument main body can be prolonged;

(3) when blowing the heat dissipation through cooling blower to the instrument main part, blow the air through the filter screen, so that filter the slight solid impurity in the air, the air passes through the dehumidification board after that, clear away the partial moisture in the air, multiunit drying tank and its inside dry particle simultaneously, carry out the reabsorption to the moisture in the air, thereby reach dry air's effect, then further absorb the moisture in the air through the moisture absorption cotton, reach further dry air's effect, carry the moisture in the air of avoiding blowing in and cause the influence to the instrument.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the moving mechanism of the present invention;

fig. 5 is a schematic structural diagram of the position B in fig. 2 according to the present invention.

The reference numerals in the figures illustrate: 1. a protective box; 2. heat dissipation holes; 3. supporting legs; 4. a box door; 5. an upper cover plate; 6. an observation window; 7. a drive mechanism; 701. a drive motor; 702. a drive shaft; 703. a main gear; 704. a pinion gear; 705. a reciprocating screw rod; 8. a drying mechanism; 801. a drying oven; 802. moisture absorption cotton; 803. a dehumidification plate; 804. a drying tank; 805. drying the granules; 806. a filter screen; 9. placing a bedplate; 10. a meter main body; 11. accommodating grooves; 12. a buffer spring; 13. a heat radiation fan; 14. connecting sleeves; 15. a guide bar; 16. an elastic block; 17. a gas permeable plate; 18. air holes are formed; 19. a limiting plate; 20. a damping spring; 21. fixing the shell; 22. a vent hole; 23. connecting blocks; 24. positioning a screw rod; 25. and a screw hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a novel electric automation instrument protection device comprises a protection box 1, wherein heat dissipation holes 2 are uniformly formed in one side of the protection box 1, supporting legs 3 are mounted at four corners of the bottom end of the protection box 1, a box door 4 is hinged to one side of the protection box 1, an observation window 6 is mounted at one side of the box door 4, an upper cover plate 5 is mounted at the top end of the protection box 1, and a driving mechanism 7 is arranged at the bottom end of the interior of the protection box 1;

the driving mechanism 7 comprises a driving motor 701, the model number of the driving motor 701 is Y90S-2, the driving motor 701 is connected with commercial power through a lead, the driving motor 701 is arranged on the inner side wall of the protective box 1, the output end of the driving motor 701 is provided with a driving shaft 702 through a coupler, one end of the driving shaft 702 is provided with a main gear 703, the bottom end of the main gear 703 is engaged with a pinion 704, and one side of the pinion 704 is provided with a reciprocating screw 705;

the surface of the reciprocating screw rod 705 is provided with external threads, the inside of the connecting sleeve 14 is provided with internal threads matched with the external threads, and the reciprocating screw rod 705 and the connecting sleeve 14 form threaded connection;

specifically, as shown in fig. 2 and 3, when in use, the driving motor 701 drives the main gear 703 to rotate through the driving shaft 702, the main gear 703 and the pinion 704 are engaged with each other to drive the reciprocating screw 705 to rotate so as to drive the heat dissipation fan 13 to reciprocate, thereby facilitating adjustment of the blowing position of the heat dissipation fan 13, ensuring the fluidity and uniformity of the air volume, improving the contact rate of the air and the heat inside the protection box 1 so as to dissipate heat quickly, prolonging the service life of the meter main body 10, and simultaneously, the reciprocating screw 705 and the connecting sleeve 14 are in threaded connection so as to drive the heat dissipation fan 13 to move, so that the use is more convenient;

a connecting sleeve 14 is connected to the driving mechanism 7, a heat dissipation fan 13 is installed at the top end of the connecting sleeve 14, the model of the heat dissipation fan 13 is LD121238HBL, the heat dissipation fan 13 is connected with commercial power through a wire, a guide rod 15 is installed at one side of the connecting sleeve 14, and a drying mechanism 8 is arranged inside the protective box 1;

the drying mechanism 8 comprises a drying box 801, the drying box 801 is arranged inside the protection box 1, moisture absorption cotton 802 is arranged inside the drying box 801, a dehumidifying plate 803 is arranged on one side, far away from the moisture absorption cotton 802, inside the drying box 801, drying grooves 804 with equal intervals are arranged inside the dehumidifying plate 803, drying particles 805 are filled inside the drying grooves 804, and a filter screen 806 is arranged on one side, far away from the dehumidifying plate 803, inside the protection box 1;

specifically, as shown in fig. 2, the air is blown by the heat dissipation fan 13 to pass through the moisture absorption cotton 802, so as to filter fine solid impurities in the air, then the air passes through the dehumidification board 803, and the moisture in the air is absorbed by the multiple groups of drying grooves 804 and the drying particles 805 therein, so as to perform a drying function, and then the moisture absorption cotton 802 absorbs the moisture in the air again, so that the dryness of the air is further improved, and the influence of the moisture on the meter main body 10 during heat dissipation is avoided;

a placing bedplate 9 is arranged in the protective box 1 above the drying mechanism 8;

the top end of the placing bedplate 9 is provided with a containing groove 11, a buffer spring 12 is arranged inside the containing groove 11, the containing groove 11 is designed in an arc shape, a plurality of groups of buffer springs 12 are arranged on the inner wall of the containing groove 11, the buffer springs 12 are distributed annularly by taking the instrument main body 10 as a circle center, one end of each buffer spring 12 is provided with an elastic block 16, the top end of each elastic block 16 is provided with a vent plate 17, the inside of each vent plate 17 is provided with a vent hole 18, each elastic block 16 is made of rubber, the cross section of each vent hole 18 is designed in a circular shape, the vent holes 18 are arranged in a plurality of groups of vent plates 17, the top end of each vent plate 17 is provided with the instrument main body 10, the top end of the placing bedplate 9 is provided with a screw hole 25, the inside of each screw hole 25 is connected with a positioning screw rod 24 through a thread, the top end of the placing bedplate 9 is provided with a connecting block 23, and one side of the connecting block 23 is provided with a fixed machine shell 21, a vent hole 22 is formed in the fixed machine shell 21, a damping spring 20 is mounted at the bottom end of the fixed machine shell 21, and a limiting plate 19 is mounted at one end of the damping spring 20;

specifically, as shown in fig. 2 and 5, when the device is used, the fixed case 21 is sleeved on the surface of the instrument main body 10, so that the limiting plate 19 abuts against the top end of the instrument main body 10 to protect the instrument main body 10, meanwhile, the position of the fixed case 21 is fixed well through the connecting block 23 and the positioning screw 24, further protection is provided for the instrument main body 10, meanwhile, heat generated by the operation of the instrument main body 10 is dissipated through the vent holes 22, the instrument main body 10 is prevented from being burned out due to heat accumulation, and meanwhile, a plurality of groups of damping springs 20 are arranged, so that the damping effect is good, and when the device shakes, the damping springs 20 can reduce the damage of impact force to the instrument main body 10;

specifically, as shown in fig. 2 and 5, when in use, the accommodating groove 11 is designed in an arc shape, so that the meter main body 10 can be placed more stably;

specifically, as shown in fig. 2 and 5, during the use, through circular shape bleeder vent 18, can accelerate the heat loss on instrument main part 10 surface, when the outside produces the striking, the elastic block 16 of rubber material plays preliminary cushioning effect to the impact force that produces, and buffer spring 12 is half encirclement state on instrument main part 10 surface simultaneously, carries out the omnidirectional diffusion with the impact force, prevents that the impact force from damaging instrument main part 10.

The working principle is as follows: when the utility model is used, firstly, the box door 4 is opened, the instrument main body 10 is placed on the ventilation plate 17, the heat inside the instrument main body 10 is dissipated through the ventilation plate 17, when the protective box is impacted by external impact force, the impact force is relieved through the elastic block 16, then the fixed casing 21 is sleeved on the surface of the instrument main body 10, the connecting block 23 is pressed against the top end of the placing bedplate 9, then, the connecting block 23 is rotated, the connecting block 23 is screwed into the positioning screw 24, and the fixed housing 21 is fixed to the top end of the meter main body 10, the stopper plate 19 is abutted against the top end of the meter main body 10, protects it, and at the same time, dissipates heat generated by the operation of the meter main body 10 again through the ventilation holes 22, then, a damping spring 20 is arranged at the bottom end of the fixed machine shell 21, and when the device shakes, the damping spring 20 plays a role in damping impact force;

secondly, the driving motor 701 is turned on, the driving motor 701 drives the driving shaft 702 to rotate, so as to drive the main gear 703 to rotate, the main gear 703 is meshed with the pinion 704, the reciprocating screw rod 705 is driven to rotate, the connecting sleeve 14 is driven to move left and right on the surface of the pinion 704 along the guide rod 15, namely, the heat dissipation fan 13 is driven to move left and right in the protection box 1, meanwhile, the heat dissipation fan 13 is turned on, and the heat dissipation fan 13 blows air to dissipate heat of the instrument main body 10;

finally, supporting leg 3 has been installed to the bottom of protective housing 1, supporting leg 3 has a certain distance from ground, can prevent that ground moisture from invading in protective housing 1, blow through cooling blower 13 after that, blow the air and get into drying cabinet 801, earlier through moisture absorption cotton 802, filter the fine solid impurity in the air, the air passes through dehumidification board 803 after that, through having set up multiunit drying bath 804 in dehumidification board 803, dry granule 805 has all been placed in the drying bath 804, moisture and the moisture in the dry granule 805 absorption air, play dry effect, then the air continues to flow through moisture absorption cotton 802, absorb moisture once more, keep the aridity of air.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (7)

1. The utility model provides a novel electric automatization instrument protection device, includes protective housing (1), its characterized in that: one side of protective housing (1) evenly is provided with louvre (2), supporting leg (3) are all installed to four corners of protective housing (1) bottom, one side of protective housing (1) articulates there is chamber door (4), and one side of chamber door (4) installs observation window (6), upper cover plate (5) are installed on the top of protective housing (1), the inside bottom of protective housing (1) is provided with actuating mechanism (7), and is connected with adapter sleeve (14) on actuating mechanism (7), radiator fan (13) are installed on the top of adapter sleeve (14), guide bar (15) are installed to one side of adapter sleeve (14), the inside of protective housing (1) is provided with drying mechanism (8), and the internally mounted of drying mechanism (8) top protective housing (1) has and places platen (9).

2. The novel electrical automation instrument protection device of claim 1, characterized in that: actuating mechanism (7) include driving motor (701), and driving motor (701) set up on the inside wall of protective housing (1), drive shaft (702) are installed through the shaft coupling to the output of driving motor (701), and main gear (703) are installed to the one end of drive shaft (702), the bottom meshing of main gear (703) has pinion (704), reciprocal lead screw (705) is installed to one side of pinion (704).

3. The novel electrical automation instrument protection device of claim 2, characterized in that: the surface of the reciprocating screw rod (705) is provided with external threads, internal threads matched with the external threads are arranged in the connecting sleeve (14), and the reciprocating screw rod (705) is in threaded connection with the connecting sleeve (14).

4. The novel electrical automation instrument protection device of claim 1, characterized in that: drying mechanism (8) include drying cabinet (801), and drying cabinet (801) set up in the inside of protective housing (1), the internally mounted of drying cabinet (801) has moisture absorption cotton (802), dehumidification board (803) are installed to the inside one side of keeping away from moisture absorption cotton (802) of drying cabinet (801), and the inside of dehumidification board (803) is provided with equidistant drying trough (804), dry granule (805) are all filled to the inside of drying trough (804), filter screen (806) are installed to the inside one side of keeping away from dehumidification board (803) of protective housing (1).

5. The novel electrical automation instrument protection device of claim 1, characterized in that: the top end of the placing bedplate (9) is provided with an accommodating groove (11), a buffer spring (12) is arranged inside the accommodating groove (11), one end of the buffer spring (12) is provided with an elastic block (16), the top end of the elastic block (16) is provided with a vent plate (17), the inside of the vent plate (17) is provided with an air vent (18), the top end of the vent plate (17) is provided with an instrument main body (10), the top of the placing bedplate (9) is provided with a screw hole (25), the inside of the screw hole (25) is in threaded connection with a positioning screw rod (24), the top end of the placing bedplate (9) is provided with a connecting block (23), one side of the connecting block (23) is provided with a fixed machine shell (21), the inside of the fixed machine shell (21) is provided with an air vent (22), and the bottom end of the fixed machine shell (21) is provided with a damping spring (20), and one end of the damping spring (20) is provided with a limit plate (19).

6. The novel electrical automation instrument protection device of claim 5, characterized in that: holding tank (11) are the arc design, buffer spring (12) are provided with a plurality of groups on the inner wall of holding tank (11), a plurality of groups buffer spring (12) use instrument main part (10) to be the annular distribution as the centre of a circle.

7. The novel electrical automation instrument protection device of claim 5, characterized in that: the cross section of the air holes (18) is designed to be circular, and a plurality of groups of the air holes (18) are arranged in the air permeable plate (17).

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