CN113645781A

CN113645781A - Outdoor communication terminal equipment

Info

Publication number: CN113645781A
Application number: CN202110727335.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Dalian Zhiren Intelligent Mining Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-11-12
Anticipated expiration: 2041-06-29
Also published as: CN113645781B

Abstract

The invention discloses an outdoor communication terminal device, comprising: the mounting seat is embedded and mounted on the ground as a supporting base, and a cabinet body is mounted above the mounting seat; the sliding groove is formed in the mounting seat, and a rack which can be adjusted in a sliding mode is arranged in the sliding groove; the heat dissipation hole is arranged on the side surface of the cabinet body as a heat dissipation structure of the device, and the inner side of the heat dissipation hole is connected with a baffle plate in an equidistant shaft mode; the containing box is used for containing the dry powder extinguishing agent, the containing box is connected to the top of the inner side of the cabinet body in a shaft mode, and a first through hole is formed in the bottom of the containing box. This outdoor communication terminal equipment can utilize the buoyancy effect of rainwater to realize the self-closing of louvre at heavy rain weather, and can utilize sealed gasbag to realize the sealed of device seam crossing, effectively avoids the rainwater to get into equipment inside and cause the circuit short circuit, can carry out automatic fire extinguishing when producing the condition of a fire in inside simultaneously, and the safety in utilization is high, and the practicality is strong.

Description

Outdoor communication terminal equipment

Technical Field

The invention relates to the technical field of communication terminal equipment, in particular to outdoor communication terminal equipment.

Background

The outdoor communication terminal equipment is a direct tool for realizing communication information transmission and transfer, realizes remote communication between people, between people and equipment and between equipment and equipment through information exchange, and forms a complete information chain, but the existing outdoor communication terminal equipment still has some defects.

1. Because the communication terminal equipment needs to be installed outdoors for a long time, the equipment shell is provided with a plurality of groups of radiating structures, but the radiating holes are inconvenient to be automatically closed in heavy rain, so that external rainwater and humid air easily enter the inner side of the equipment through the radiating holes, and the short circuit of the internal circuit is easily caused, and certain use defects exist;

2. because a large number of electronic elements and circuits exist in the communication terminal equipment, the communication terminal equipment is easy to damage and short circuit and fire under the long-time working condition, but the existing communication terminal equipment is inconvenient to automatically extinguish fire and prevent explosion on the inner side of the communication terminal equipment, and certain potential safety hazards exist.

We have therefore proposed an outdoor communication terminal device in order to solve the problems set forth above.

Disclosure of Invention

The invention aims to provide outdoor communication terminal equipment to solve the problems that the outdoor communication terminal equipment in the market at present cannot automatically seal heat dissipation holes in heavy rain weather, so that external rainwater and humid air easily enter the inner side of the equipment through the heat dissipation holes, the internal circuit of the equipment is easily short-circuited, and the internal side of the equipment is inconvenient to automatically extinguish and prevent explosion.

In order to achieve the purpose, the invention provides the following technical scheme: an outdoor communication terminal device comprising:

the mounting seat is embedded and mounted on the ground as a supporting base, a cabinet body is mounted above the mounting seat, a cabinet door is hinged to the outer side of the cabinet body, and a first gear is connected to the inner side shaft of the edge of the mounting seat;

the sliding groove is arranged in the mounting seat, a rack which can be adjusted in a sliding mode is arranged in the sliding groove, and an air storage bag filled with inert gas is arranged between the rack and the inner wall of the sliding groove;

the heat dissipation hole is arranged on the side surface of the cabinet body as a heat dissipation structure of the device, and the inner side of the heat dissipation hole is connected with a baffle plate in an equidistant shaft mode;

the containing box is used for containing a dry powder extinguishing agent, the containing box is connected with the top of the inner side of the cabinet body in an axial mode, a first through hole is formed in the bottom of the containing box, an outer baffle is connected with the outer side of the containing box in an axial mode, meanwhile, second torsion springs for providing reset elasticity are connected between the containing box and the cabinet body and between the containing box and the outer baffle, and a third pull rope for playing a role in traction is connected between the outer side of the shaft end of the containing box and the inner wall of the cabinet body.

Preferably, the outer side of the first gear is integrally provided with a connecting rod, and the end of the connecting rod is fixed with a floatable floating ball.

Through adopting above-mentioned technical scheme, can be so that when meeting heavy rain in the equipment use, the floater can carry out the come-up under rainwater buoyancy, and then makes it drive first gear through the connecting rod and carry out synchronous revolution for first gear can carry out autogiration under rainwater buoyancy drive.

Preferably, the first gear is meshed with a rack, the rack and the sliding groove form a limiting sliding structure, and the racks are distributed at equal angles relative to the mounting seat.

Through adopting above-mentioned technical scheme, can be so that first gear when rotatory under rainwater buoyancy, can drive the rack through the meshing and slide along the spout, and then make the rack can extrude the gas storage bag automatically.

Preferably, the outer side of the air storage bag is connected with an elastically deformable sealing air bag through an air hose, the sealing air bag is of a rectangular annular structure, the sealing air bag is embedded in the front side surface of the cabinet body, and meanwhile the elastic force of the sealing air bag is greater than that of the air storage bag.

Through adopting above-mentioned technical scheme, can be so that when the rack extrudees the gas storage bag, the inboard gas of gas storage bag can be through the automatic sealed gasbag that gets into of gas transmission hose, and then make the inside atmospheric pressure of sealed gasbag rise, and then lead to sealed gasbag to take place deformation, inflation, sealed gasbag after the inflation can closely laminate between the cabinet body and cabinet door to further improve the installation leakproofness between the cabinet body and the cabinet door, avoid the rainwater to get into the internal portion of cabinet from cabinet door department.

Preferably, a second gear is arranged between the shaft ends of the blocking pieces, and a chain belt is connected to the outer side of the second gear.

Through adopting above-mentioned technical scheme, can be so that the chain area rotates the in-process and drives multiunit second gear and carry out synchronous revolution to the realization is adjusted the rotation angle of multiunit separation blade, makes the separation blade can effectively shelter from and open the louvre.

Preferably, a first torsion spring for providing a return elastic force is connected between the shaft end of the blocking piece and the inner wall of the heat dissipation hole, and a first pull rope for traction linkage is connected between the shaft end of the blocking piece located at the lowermost layer and the shaft end of the first gear.

Through adopting above-mentioned technical scheme for when first gear is rotatory under rainwater buoyancy, can rotate through first stay cord pulling separation blade, and then realize that the device gets into the internal portion of cabinet and cause the circuit short circuit at heavy rain weather to the self-sealing of louvre, effectively avoid external rainwater to pass through the louvre, effectively improved the safety in utilization of device.

Preferably, the outer baffle plate and the containing box form an elastic rotating structure through a second torsion spring, a second pull rope for positioning is connected between the shaft end of the outer baffle plate and the inner wall of the cabinet body, second through holes are uniformly formed in the inner wall of the outer baffle plate, and the second through holes correspond to the first through holes in position.

Through adopting above-mentioned technical scheme, can be so that the second stay cord blows under the flame action, outer baffle loses the pulling force of second stay cord this moment for outer baffle can carry out autogiration under second torsion spring's elasticity effect, realizes outer baffle rotation angle's automatically regulated, and then makes the position coincidence of second through-hole and first through-hole, thereby makes the inboard dry powder extinguishing agent of box that holds spill smoothly.

Preferably, a blade is arranged on the outer side of the outer baffle, and the blade corresponds to the position of a third pull rope connected with the upper end of the containing box.

Through adopting above-mentioned technical scheme for outer baffle carries out autogiration under second torsion spring's elasticity effect, and then drives blade cutting third stay cord, makes the third stay cord break.

Preferably, the containing box connected to the outer side of the third pull rope forms an elastic rotating structure with the cabinet body through a second torsion spring, and the bottom surface of the containing box and the outer baffle are both in a spherical arc structure.

Through adopting above-mentioned technical scheme, can be so that when the third stay cord fracture, hold the box and carry out autogiration under second torsion spring's elasticity effect to make it evenly spill the inside to the cabinet body with its inboard dry powder extinguishing agent under the centrifugal force effect, thereby effectively improved the fire control effect of device.

Compared with the prior art, the invention has the beneficial effects that: the outdoor communication terminal equipment can realize the automatic closing of the heat dissipation holes by utilizing the buoyancy effect of rainwater in heavy rain, can realize the sealing of the joints of the device by utilizing the sealing air bags, effectively avoids the rainwater from entering the equipment to cause circuit short circuit, can automatically extinguish fire when fire occurs in the equipment, and has high use safety and strong practicability;

1. the air storage device is provided with a floating ball, an air storage bag and a sealing air bag, when the device is in heavy rain in the using process, the floating ball floats upwards under the action of rainwater buoyancy, so that the first gear is driven to synchronously rotate through the connecting rod, the rack is driven to move upwards and extrude the air storage bag through the meshing action in the rotating process of the first gear, gas in the air storage bag can enter the sealing air bag through the air conveying hose, and at the moment, the expanded sealing air bag can seal a gap between the cabinet body and the cabinet door, so that rainwater is effectively prevented from entering the device through the gap;

2. the blocking piece and the chain belt are arranged, the first gear can wind the first pull rope through rotation along with the floating of the floating ball, so that the lowermost blocking piece is driven to rotate, and meanwhile, under the transmission action of the chain belt, a plurality of groups of blocking pieces can rotate simultaneously, so that the heat dissipation holes are automatically sealed, rainwater is effectively prevented from entering the inner side of the equipment through the heat dissipation holes, and the environmental adaptability of the equipment is effectively improved;

3. be provided with and hold box and outer baffle, when the inboard condition of a fire that produces of equipment, the second stay cord can be blown, and then make outer baffle carry out elastic rotation, make first through-hole and the coincidence of second through-hole in order to accomplish the input of dry powder extinguishing agent, outer baffle can drive the blade simultaneously and cut off the third stay cord, make and hold the box and also carry out elastic rotation in step, it can utilize centrifugal force effect to evenly spill its inboard dry powder extinguishing agent to the equipment inboard to hold the box this moment, and then realize effectual automatic fire extinguishing.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a baffle plate mounting structure of the present invention;

FIG. 5 is a schematic view of the sealed airbag mounting structure of the present invention;

FIG. 6 is a schematic view of the mounting structure of the containing box according to the present invention;

FIG. 7 is a main sectional view of the containing box of the present invention;

FIG. 8 is a bottom view of the outer baffle of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a mounting seat; 4. a first gear; 401. a connecting rod; 402. a floating ball; 5. a chute; 6. a rack; 7. a gas storage bag; 701. a gas hose; 702. sealing the air bag; 8. heat dissipation holes; 9. a baffle plate; 901. a second gear; 902. a chain belt; 903. a first pull cord; 904. a first torsion spring; 10. a containing box; 11. a first through hole; 12. an outer baffle; 1201. a second through hole; 1202. a second pull cord; 1203. a blade; 13. a second torsion spring; 14. and a third pull rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an outdoor communication terminal equipment, includes the cabinet body 1, cabinet door 2, mount pad 3, first gear 4, connecting rod 401, floater 402, spout 5, rack 6, gas storage bag 7, gas transmission hose 701, air-tight gasbag 702, louvre 8, separation blade 9, second gear 901, chain area 902, first stay cord 903, first torsion spring 904, hold box 10, first through-hole 11, outer baffle 12, second through-hole 1201, second stay cord 1202, blade 1203, second torsion spring 13 and third stay cord 14.

The mounting seat 3 is embedded and mounted on the ground as a supporting base, the cabinet body 1 is mounted above the mounting seat 3, the outer side of the cabinet body 1 is hinged with the cabinet door 2, and the inner side of the edge of the mounting seat 3 is connected with the first gear 4 through a shaft;

the sliding chute 5 is arranged inside the mounting seat 3, a rack 6 capable of being adjusted in a sliding mode is arranged inside the sliding chute 5, and a gas storage bag 7 filled with inert gas is arranged between the rack 6 and the inner wall of the sliding chute 5;

the heat dissipation hole 8 is arranged on the side surface of the cabinet body 1 as a heat dissipation structure of the device, and the inner side of the heat dissipation hole 8 is connected with a baffle plate 9 in an equidistant shaft mode;

hold box 10 for splendid attire dry powder extinguishing agent, hold box 10 hub connection in the inboard top of the cabinet body 1, and hold the bottom of box 10 and seted up first through-hole 11 to the outside hub connection that holds box 10 has outer baffle 12, hold simultaneously and all be connected with the second torque spring 13 that provides elasticity that resets between box 10 and the cabinet body 1 and the outer baffle 12, hold in addition and be connected with the third stay cord 14 that plays traction between the axle head outside of box 10 and the inner wall of the cabinet body 1.

A connecting rod 401 is integrally arranged on the outer side of the first gear 4, and a floatable floating ball 402 is fixed at the end of the connecting rod 401.

The first gear 4 is meshed with the rack 6, the rack 6 and the sliding groove 5 form a limiting sliding structure, and the rack 6 is distributed at equal angles relative to the mounting seat 3.

The outer side of the air storage bag 7 is connected with an elastically deformable sealing air bag 702 through an air hose 701, the sealing air bag 702 is in a rectangular annular structure, the sealing air bag 702 is embedded in the front side surface of the cabinet body 1, and meanwhile, the elastic force of the sealing air bag 702 is greater than that of the air storage bag 7.

As shown in fig. 1 and 2, install the mount pad 3 embedding of device in ground top, when meeting heavy rain weather, floater 402 can come up under rainwater buoyancy effect, floater 402 can drive first gear 4 through connecting rod 401 and carry out synchronous revolution this moment, make first gear 4 and rack 6 mesh and be connected, thereby drive rack 6 along spout 5 slip and extrude gas storage bag 7, and then make the inside gas of gas storage bag 7 get into sealed gasbag 702 through gas transmission hose 701, make sealed gasbag 702 take place the inflation deformation, sealed gasbag 702 after the inflation can closely laminate in the cabinet body 1, cabinet door 2, thereby to the cabinet body 1, the gap between cabinet door 2 seals, avoid the rainwater to pass through inside the gap access arrangement.

A second gear 901 is arranged between the shaft ends of the blocking pieces 9, and a chain belt 902 is connected to the outer side of the second gear 901.

A first torsion spring 904 providing a return elastic force is connected between the shaft end of the baffle 9 and the inner wall of the heat dissipation hole 8, and a first pull rope 903 for traction linkage is connected between the shaft end of the baffle 9 positioned at the lowermost layer and the shaft end of the first gear 4.

As shown in fig. 1-4, with the upward floating of the floating ball 402, the first gear 4 can be rotated synchronously, the shaft end of the first gear 4 can be rotated by the blocking piece 9 at the lowest layer through the first pulling rope 903, at this time, the transmission function of the chain belt 902 can be used, the multiple groups of blocking pieces 9 can be rotated synchronously, the blocking pieces 9 can automatically seal the heat dissipation holes 8, further, rainwater is prevented from entering the device through the heat dissipation holes 8, when the external rainwater runs off, the blocking pieces 9 can be automatically rotated and reset under the elastic force action of the first torsion spring 904, and further, the normal heat dissipation of the device is realized.

The outer baffle 12 and the containing box 10 form an elastic rotating structure through the second torsion spring 13, a second pull rope 1202 which plays a positioning role is connected between the shaft end of the outer baffle 12 and the inner wall of the cabinet body 1, a second through hole 1201 is uniformly formed in the inner wall of the outer baffle 12, and meanwhile the second through hole 1201 corresponds to the first through hole 11.

A blade 1203 is provided on the outer side of the outer barrier 12, and the blade 1203 corresponds to the position of the third string 14 connected to the upper end of the container 10.

The containing box 10 connected to the outer side of the third pull rope 14 and the cabinet 1 form an elastic rotation structure through the second torsion spring 13, and the bottom surface of the containing box 10 and the outer baffle 12 are both in a spherical arc structure.

As shown in fig. 5-8, when a fire occurs inside the device, the second rope 1202 is blown by flames, the outer baffle 12 is automatically rotated under the elastic force of the second torsion spring 13, and the first through hole 11 and the second through hole 1201 are overlapped with each other, so that the dry powder extinguishing agent inside the containing box 10 can be smoothly scattered, meanwhile, the third rope 14 is cut by the blade 1203 in the rotating process of the outer baffle 12, so that the third rope 14 is broken, and the containing box 10 is synchronously rotated under the elastic force of the second torsion spring 13, so that the containing box 10 uniformly scatters the dry powder extinguishing agent inside the containing box 10 into the cabinet body 1 under the centrifugal force, and further effective automatic fire extinguishing is achieved.

The working principle is as follows: when the outdoor communication terminal equipment is used, first, as shown in fig. 1 to 8, when the outside is rained, the floating ball 402 floats upwards by the buoyancy of rainwater, thereby driving the first gear 4 to automatically rotate, driving the rack 6 to extrude the air storage bag 7 through the meshing action in the rotation process of the first gear 4, so that the sealing air bag 702 expands and seals the gap of the equipment, and at the same time, the first pull rope 903 pulls the blocking sheet 9 to rotate and block the heat dissipation hole 8, thereby effectively preventing rainwater from entering the inner side of the device, when a fire occurs in the cabinet body 1, the outer baffle plate 12 can automatically rotate to realize the blanking of the containing box 10, meanwhile, the containing box 10 can rotate elastically in a synchronous manner, so that the containing box 10 can uniformly scatter the dry powder extinguishing agent in the containing box to the inner side of the cabinet body 1, and further automatic fire extinguishing of the equipment is realized, and a series of work is completed.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. An outdoor communication terminal device, comprising:

the mounting seat (3) is embedded and mounted on the ground as a supporting base, the cabinet body (1) is mounted above the mounting seat (3), the cabinet door (2) is hinged to the outer side of the cabinet body (1), and the inner side shaft of the edge of the mounting seat (3) is connected with a first gear (4);

the sliding chute (5) is arranged in the mounting seat (3), a rack (6) capable of being adjusted in a sliding mode is arranged in the sliding chute (5), and a gas storage bag (7) filled with inert gas is arranged between the rack (6) and the inner wall of the sliding chute (5);

the heat dissipation hole (8) is arranged on the side surface of the cabinet body (1) as a heat dissipation structure of the device, and the inner side of the heat dissipation hole (8) is connected with a baffle (9) in an equidistant mode;

hold box (10) for splendid attire dry powder extinguishing agent, hold box (10) hub connection in the inboard top of the cabinet body (1), just first through-hole (11) have been seted up to the bottom that holds box (10), and the outside hub connection that holds box (10) has outer baffle (12), simultaneously hold all be connected with between box (10) and the cabinet body (1) and outer baffle (12) and provide second torsion spring (13) that reset elasticity, moreover be connected with between the axle head outside that holds box (10) and the inner wall of the cabinet body (1) and play traction's third stay cord (14).

2. An outdoor communication terminal device according to claim 1, characterized in that: the outer side of the first gear (4) is integrally provided with a connecting rod (401), and a floatable floating ball (402) is fixed at the end of the connecting rod (401).

3. An outdoor communication terminal device according to claim 1, characterized in that: the first gear (4) is meshed with the rack (6), the rack (6) and the sliding groove (5) form a limiting sliding structure, and the racks (6) are distributed at equal angles relative to the mounting base (3).

4. An outdoor communication terminal device according to claim 1, characterized in that: the outer side of the air storage bag (7) is connected with an elastically deformable sealing air bag (702) through an air hose (701), the sealing air bag (702) is of a rectangular annular structure, the sealing air bag (702) is embedded in the front side surface of the cabinet body (1), and meanwhile the elastic force of the sealing air bag (702) is greater than that of the air storage bag (7).

5. An outdoor communication terminal device according to claim 1, characterized in that: a second gear (901) is arranged between the shaft ends of the blocking pieces (9), and the outer side of the second gear (901) is connected with a chain belt (902).

6. An outdoor communication terminal device according to claim 1, characterized in that: a first torsion spring (904) providing reset elasticity is connected between the shaft end of the blocking piece (9) and the inner wall of the heat dissipation hole (8), and a first pull rope (903) used for traction linkage is connected between the shaft end of the blocking piece (9) located at the lowest layer and the shaft end of the first gear (4).

7. An outdoor communication terminal device according to claim 1, characterized in that: the outer baffle (12) forms an elastic rotating structure with the containing box (10) through a second torsion spring (13), a second pull rope (1202) with a positioning effect is connected between the shaft end of the outer baffle (12) and the inner wall of the cabinet body (1), second through holes (1201) are uniformly formed in the inner wall of the outer baffle (12), and meanwhile the second through holes (1201) correspond to the first through holes (11).

8. An outdoor communication terminal device according to claim 1, characterized in that: a blade (1203) is arranged on the outer side of the outer baffle (12), and the position of the blade (1203) corresponds to the position of a third pull rope (14) connected with the upper end of the containing box (10).

9. An outdoor communication terminal device according to claim 1, characterized in that: the containing box (10) connected to the outer side of the third pull rope (14) forms an elastic rotating structure with the cabinet body (1) through a second torsion spring (13), and the bottom surface of the containing box (10) and the outer baffle (12) are both in a spherical arc structure.