CN111615280A - Device for city central nervous system for smart city construction - Google Patents

Abstract

The invention discloses a device for an urban central system for smart city construction, which comprises a base and a box body arranged on the base, wherein a through cavity is arranged on the box body, a plurality of first movable cavities are arranged on the inner wall of the through cavity, a first connecting rod penetrates through the first movable cavities, one end of the first connecting rod is provided with a first supporting spring, and the other end of the first connecting rod is provided with a fixing plate; a first mounting plate is arranged on the side wall of the box body, a first mounting cavity is arranged on the first mounting plate, a second mounting plate penetrates through the first mounting plate, an air bag is arranged on the second mounting plate, and an inflating assembly for inflating the air bag is arranged at the top of the box body; potential energy generated when the box body is toppled over is absorbed by the safety air bag and the first supporting spring, the case is prevented from being directly smashed on the ground, a good protection effect is achieved for the case, and important data in the case are prevented from being lost.

Description

Device for city central nervous system for smart city construction

Technical Field

The invention belongs to the technical field of smart cities, and particularly relates to a device for a city central system for smart city construction.

Background

With the continuous advance of social development, the smart city gradually enters our lives, a new generation of information technology is fully applied to the urban informatization advanced form based on the innovation of the next generation of knowledge society in all industries in the city, the informatization, the industrialization and the urbanization are deeply integrated, the urban disease is relieved, the urbanization quality is improved, the fine and dynamic management is realized, the urban management effect is improved, and the urban living quality is improved.

Digital space and physical space developed in cities coexist, the digital space and the physical space are commonly linked and tend to be fused and symbiotic along with time development, the digital space is derived from the physical space and further promotes the expansion of the physical space, human activities occur in the physical space and the digital space, the human activities generate data, the data flow between the physical space and the digital space, a network is an important link for linking the physical space and the digital space, and the intelligence co-physiology idea and the corresponding management system are the power for promoting the fusion of the physical space and the digital space.

The wisdom city construction has significant to city development, gathers behind the data and handles in the host computer, and the host computer is equal to the brain, is controlling entire system operation, therefore is very important to the protection of host computer, and the host computer is generally arranged in the computer lab frame, when touching the frame carelessly and causing the frame to topple over when overhauing the host computer, and the host computer directly pouts the damage that causes the organism on the ground, and important data loses easily, and the host computer protection under to the special case is not in place enough.

Disclosure of Invention

The invention provides a device for reliably protecting a host machine, which is used for an urban central system for smart city construction, aiming at overcoming the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: the device comprises a base and a box body arranged on the base, wherein a through cavity is formed in the box body, a plurality of first movable cavities are formed in the inner wall of the through cavity, first connecting rods penetrate through the first movable cavities, a first supporting spring is arranged at one end of each first connecting rod, and a fixing plate is arranged at the other end of each first connecting rod; a first mounting plate is arranged on the side wall of the box body, a first mounting cavity is arranged on the first mounting plate, a second mounting plate penetrates through the first mounting plate, an air bag is arranged on the second mounting plate, and an inflating assembly for inflating the air bag is arranged at the top of the box body; when the host is installed, the host is installed in the through cavity, the fixing plate is attached to the side wall of the host, the host is fixed in the through cavity under the action of the fixing plate, the fixing effect on the host is guaranteed, after the host is installed in the through cavity, the first installation plate is installed on the side wall of the box body, the through cavity is sealed under the action of the first installation plate and is matched with the fixing plate, and the host is well fixed; the host is prevented from falling out of the through cavity; when the box body is inclined towards the left side and the right side, the fixed plate is always clamped on the side wall of the main machine, inertia generated by the inclination of the box body acts on the first connecting rod and is absorbed under the action of the first supporting spring, so that the influence of the inertia on the main machine is reduced, and the damage to the main machine caused by the inclination of the box body is prevented; when the box body is inclined forwards and backwards, the inflation assembly works to inflate gas into the safety airbag after the box body is inclined, the safety airbag is inflated and expanded, the safety airbag is utilized to provide a protection effect for the host machine, so that the host machine directly falls onto the safety airbag, a good protection effect is provided for the host machine, and important data loss caused by the host machine after the host machine is inclined is prevented; under the mutual matching of the first mounting cavity and the second mounting plate, the mounting difficulty of the safety air bag is reduced, so that the safety air bag can be quickly replaced after being used, and the device is beneficial to being used for multiple times; potential energy generated when the box body is toppled over is absorbed by the safety air bag and the first supporting spring, the case is prevented from being directly smashed on the ground, a good protection effect is achieved for the case, and important data in the case are prevented from being lost.

The fixed plate is provided with a first cavity, the side wall of the fixed plate is made of elastic materials, the side wall of the first cavity is provided with a first through hole and a second through hole, and the fixed plates in two adjacent first movable cavities are communicated through a connecting pipe; the first connecting rod is provided with a second movable cavity communicated with the first cavity, a first return spring is arranged in the second movable cavity, and one end of the first return spring is provided with a first push plate.

A third movable cavity communicated with the first movable cavity is arranged on the side wall of the box body, a first transmission plate is rotatably connected in the third movable cavity, a second push plate is arranged at one end of the first transmission plate, a first connecting plate is arranged at the other end of the first transmission plate, a first limiting plate is arranged at one end of the first connecting rod, and the second push plate is arranged at the top of the first limiting plate; the side wall of the box body is provided with a first movable groove, and a stop block matched with the first connecting plate is arranged in the first movable groove.

The improved box is characterized in that a second connecting rod is arranged on the side wall of the box body, a first sliding groove is formed in the second connecting rod, a first sliding block matched with the first sliding groove is arranged on the first mounting plate, a fourth movable cavity is formed in the second connecting rod, a first connecting spring is arranged in the fourth movable cavity, a second limiting plate is arranged at one end of the first connecting spring, a first opening is formed in the top of the first sliding groove, and a third pushing plate matched with the first opening is arranged on the second limiting plate.

A second mounting cavity is formed in the top of the box body, a material loading box is arranged in the second mounting cavity, an air conveying channel communicated with the first sliding groove is formed in the side wall of the second mounting cavity, and an air inlet hole communicated with the air conveying channel is formed in the first sliding block; and a second opening is formed in the side wall of the first mounting cavity, and a third opening is formed in the side wall of the other side of the first mounting cavity.

The utility model discloses a pneumatic mounting structure, including second installation piece, inflation subassembly, second installation piece and fourth installation piece, second installation piece and fourth installation piece are equipped with first installing frame between the third installation piece, first installation piece through a third connecting rod with first installing frame links to each other, the third connecting rod is made for elastic material.

The improved pneumatic box is characterized in that a second cavity is formed in the base, a first pneumatic rod is arranged in the second cavity, the box body is arranged at the top of the first pneumatic cylinder, a fifth movable cavity is formed in the base, a second transmission plate is rotatably connected into the fifth movable cavity, one end of the second transmission plate is arranged outside the fifth movable cavity in a penetrating mode, a second supporting spring is arranged at the bottom of the second transmission plate, a second connecting plate is arranged on an adjusting rod of the first pneumatic rod, a third connecting plate is arranged on the second connecting plate, and the third connecting plate is arranged at the bottom of the second transmission plate.

The improved box is characterized in that a sixth movable cavity is formed in the base, a fourth connecting rod is arranged in the sixth movable cavity, a third limiting plate is arranged at the bottom of the fourth connecting rod, the box body is fixedly connected to the top of the fourth connecting rod, a plurality of third through holes are formed in the third limiting plate, a seventh movable cavity is formed in the third limiting plate, and a baffle matched with the third through holes is arranged in the seventh movable cavity.

Seventh activity chamber bottom is equipped with the third recess, be equipped with the fourth connecting plate in the third recess, be equipped with the connection rope on the fourth connecting plate, the connection rope other end link firmly in on the baffle, be equipped with the fifth connecting plate in the seventh activity intracavity, baffle one end is equipped with first connecting spring, be equipped with on the fifth connecting plate with connect rope matched with fourth through-hole, fourth connecting plate bottom is equipped with second reset spring, fourth connecting plate bottom is equipped with telescopic link subassembly, telescopic link subassembly is worn to locate in the fifth activity intracavity.

An eighth movable cavity is formed in the bottom of the base, a fifth connecting plate is arranged in the eighth movable cavity, a sixth connecting plate is arranged in the eighth movable cavity, a first supporting plate is arranged at the bottom of the sixth connecting plate, a second air pressure rod is arranged on the first supporting plate, and a fourth groove matched with the second air pressure rod is formed in the bottom of the base; the base bottom is equipped with the second activity groove, rotatable coupling has the seventh connecting plate in the second activity groove, seventh connecting plate one end is equipped with the gyro wheel, be equipped with the second backup pad on the seventh connecting plate.

The invention has the following advantages: potential energy generated when the box body is toppled over is absorbed by the safety air bag and the first supporting spring, the case is prevented from being directly smashed on the ground, a good protection effect is achieved for the case, and important data in the case are prevented from being lost.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view of fig. 4 at B.

Fig. 6 is a cross-sectional view taken along N-N in fig. 2.

Fig. 7 is an enlarged view of fig. 6 at C.

Fig. 8 is a cross-sectional view taken along line D-D in fig. 2.

Fig. 9 is an enlarged view of fig. 8 at D.

Fig. 10 is a cross-sectional view taken along line E-E of fig. 2.

Fig. 11 is an enlarged view of fig. 10 at E.

Fig. 12 is a cross-sectional view taken along G-G in fig. 2.

Fig. 13 is an enlarged view of fig. 12 at F.

Fig. 14 is a cross-sectional view taken along H-H in fig. 2.

Fig. 15 is an enlarged view at G in fig. 14.

Fig. 16 is a right side view of the present invention.

Fig. 17 is a cross-sectional view taken along line I-I of fig. 16.

Fig. 18 is an enlarged view of fig. 17 at H.

Fig. 19 is a cross-sectional view taken along J-J in fig. 16.

Fig. 20 is an enlarged view at I in fig. 19.

Fig. 21 is an enlarged view at J in fig. 19.

Fig. 22 is a cross-sectional view taken along line K-K of fig. 16.

Fig. 23 is an enlarged view at K in fig. 22.

Fig. 24 is a cross-sectional view taken along line P-P of fig. 16.

Fig. 25 is an enlarged view at L in fig. 24.

Fig. 26 is a cross-sectional view taken along L-L of fig. 16.

Fig. 27 is an enlarged view of fig. 26 at M.

Fig. 28 is a cross-sectional view taken along O-O in fig. 16.

Fig. 29 is an enlarged view of fig. 28 at N.

Detailed Description

As shown in fig. 1 to 29, a device for an urban central system belonging to smart city construction comprises a base 1 and a box body 2 arranged on the base 1, wherein a through cavity 220 is arranged on the box body 2, a plurality of first movable cavities 21 are arranged on the inner wall of the through cavity 220, a first connecting rod 221 penetrates through the first movable cavities 21, one end of the first connecting rod 221 is provided with a first supporting spring 222, and the other end is provided with a fixing plate 22; a first mounting plate 3 is arranged on the side wall of the box body 2, a first mounting cavity 35 is arranged on the first mounting plate 3, a second mounting plate 31 penetrates through the first mounting cavity 35, an air bag is arranged on the second mounting plate 31, and an inflation assembly for inflating the air bag is arranged at the top of the box body 2; the top of the second mounting plate is provided with a connecting block 311, and the second mounting plate can be conveniently taken out from the first mounting cavity under the arrangement of the connecting block; when the host is installed, the host is installed in the through cavity, the fixing plate is attached to the side wall of the host, the host is fixed in the through cavity under the action of the fixing plate, the fixing effect on the host is guaranteed, after the host is installed in the through cavity, the first installation plate is installed on the side wall of the box body, the through cavity is sealed under the action of the first installation plate and is matched with the fixing plate, and the host is well fixed; the host is prevented from falling out of the through cavity; when the box body is inclined towards the left side and the right side, the fixed plate is always clamped on the side wall of the main machine, inertia generated by the inclination of the box body acts on the first connecting rod and is absorbed under the action of the first supporting spring, so that the influence of the inertia on the main machine is reduced, and the damage to the main machine caused by the inclination of the box body is prevented; when the box body is inclined forwards and backwards, the inflation assembly works to inflate gas into the safety airbag after the box body is inclined, the safety airbag is inflated and expanded, the safety airbag is utilized to provide a protection effect for the host machine, so that the host machine directly falls onto the safety airbag, a good protection effect is provided for the host machine, and important data loss caused by the host machine after the host machine is inclined is prevented; under the mutual matching of the first mounting cavity and the second mounting plate, the mounting difficulty of the safety air bag is reduced, so that the safety air bag can be quickly replaced after being used, and the device is beneficial to being used for multiple times; potential energy generated when the box body is toppled over is absorbed by the safety air bag and the first supporting spring, the case is prevented from being directly smashed on the ground, a good protection effect is achieved for the case, and important data in the case are prevented from being lost.

A first cavity 227 is formed in the fixed plate 22, the side wall of the fixed plate 22 is made of rubber, a first through hole and a second through hole are formed in the side wall of the first cavity 227, and the fixed plates 22 in two adjacent first movable cavities 21 are communicated through a connecting pipe 228; a second movable cavity 226 communicated with the first cavity 227 is arranged on the first connecting rod 221, a first return spring 224 is arranged in the second movable cavity 226, and a first push plate 225 is arranged at one end of the first return spring 224; the first through holes can be externally connected with a water pipe, water flow is conveyed into the first cavity through the water pipe, three fixing plates are taken as an example, the first through hole in the topmost fixing plate is formed in the side wall of the first cavity, the second through hole is formed in the bottom of the first cavity, the first through hole in the middle fixing plate is formed in the top of the first cavity, the second through hole is formed in the bottom of the first cavity, the first through hole in the bottom fixing plate is formed in the top of the first cavity, the second through hole is formed in the side wall of the first cavity, in order to ensure that the water flow can be filled in the first cavity in each fixing plate, and connecting pipes for connecting the top and the middle are arranged in a staggered mode with connecting pipes for; the first cavity is filled with water flow, so that the contact effect of the fixing plate and the case is ensured, and the fixing effect of the fixing plate on the case is increased; the chassis is fixed by the contact of the plurality of fixing plates and the chassis, so that most of the chassis is in an exposed state, airflow can pass through the surface of the chassis, and water flow and the airflow are matched with each other to well cool the chassis, thereby ensuring the use state of the chassis; when the case works normally, the water pipe does not convey water flow into the first cavity, so that the energy loss of the device is reduced; when the case is heated during operation, the water delivery pipe delivers water flow into the first cavity, and the water flow in the first cavity is replaced, so that the cooling effect of the case is prevented from being influenced by overhigh temperature of the water flow in the first cavity; when the box body is toppled, the case extrudes the fixed plate under the action of potential energy, one side of the fixed plate deforms to extrude water flow in the first cavity, the water flow pushes the first push plate to move towards the second movable cavity under the action of pressure, the surface of the fixed plate is stressed to deform, and a groove is formed in the surface of the fixed plate so as to fix the case, fix the case on the fixed plate and provide good protection for the case; the rivers mutually support with first supporting spring and provide cushioning effect for the fixed plate, and further promotion prevents that the machine case from taking place to damage after empting to the protection effect of quick-witted case, avoids data to lose because of quick-witted case damage.

A third movable cavity 23 communicated with the first movable cavity 21 is arranged on the side wall of the box body 2, a first transmission plate 231 is rotatably connected in the third movable cavity 23, the middle part of the first transmission plate, which is close to the first movable cavity, is rotatably connected to the inner wall of the third movable cavity, a second push plate 232 is arranged at one end of the first transmission plate 231, a first connecting plate 233 is arranged at the other end of the first transmission plate, a first limit plate 228 is arranged at one end of the first connecting rod 221, and the second push plate 232 is arranged at the top of the first limit plate 228; a first movable groove is formed in the side wall of the box body 2, and a stop block 29 matched with the first connecting plate 223 is arranged in the first movable groove; when the case is loaded into the through cavity, the first connecting plate is pushed to one end of the first movable groove and drives the first transmission plate to rotate, due to the arrangement of the connecting points, a smaller force on the first connecting plate is converted into a larger force on the second push plate, the first limiting plate is pushed to move towards the bottom end of the first movable cavity under the action of the second push plate, the distance between the fixing plates on two sides of the through cavity is increased, so that the case is directly loaded into the through cavity, and the situation that the first connecting rod blocks the assembly of a host machine is avoided; after with first connecting plate propelling movement to first movable groove one end, down promote the dog, with dog propelling movement to first connecting plate one side, provide limiting displacement for first connecting plate under the dog effect, fix first connecting plate in first movable groove one end to two relative fixed plate separation of messenger that last, can be convenient pack the host computer into logical intracavity.

A second connecting rod 24 is arranged on the side wall of the box body 2, a first sliding chute is arranged on the second connecting rod 24, a first slider 36 matched with the first sliding chute is arranged on the first mounting plate 3, a fourth movable cavity 245 is arranged on the second connecting rod 24, a first connecting spring 243 is arranged in the fourth movable cavity 245, a second limiting plate 241 is arranged at one end of the first connecting spring 243, a first opening 242 is arranged at the top of the first sliding chute, and a third push plate 244 matched with the first opening 242 is arranged on the second limiting plate 241; after the case is arranged in the through cavity, a third push plate is pushed into the first opening, a second limiting plate is pushed into a fourth movable cavity under the action of the third push plate, the first chute is in a smooth state, so that the first sliding block can move along the first chute, the first mounting plate is mounted to a specified position, after the first sliding block moves to one end of the first chute, the first sliding block is separated from the second limiting plate, the second limiting plate moves to the outer side of the first chute under the action of a first connecting spring, the second limiting plate enters the first chute, the first sliding block is limited under the action of the second limiting plate, the first sliding block is fixed between the first chute and the second limiting plate, the connecting effect of the first mounting plate and the case body is ensured, and an airbag on the second mounting plate can effectively protect the case when the case body topples; under the mutual matching of the first opening and the third push plate, the second limiting plate is controlled, so that the first mounting plate can be conveniently disassembled and assembled, and the maintenance difficulty of the device is reduced; under the second connecting rod sets up, produce the collision with first connecting plate when avoiding the installation of first mounting panel, make first mounting panel can smoothly move.

A second mounting cavity 26 is formed in the top of the box body 2, a material loading box 269 is arranged in the second mounting cavity 26, an air conveying channel 210 communicated with the first sliding groove is formed in the side wall of the second mounting cavity 26, and an air inlet 34 communicated with the air conveying channel 210 is formed in the first sliding block 36; a second opening 32 is formed in the side wall of the first mounting cavity 35, and a third opening 33 is formed in the side wall of the other side of the first mounting cavity 35; sodium azide and potassium nitrate are placed in the material loading box, a large amount of nitrogen is generated by utilizing the sodium azide and the potassium nitrate, and the nitrogen is filled in the conventional safety air bag, so that the safety air bag rapidly swells in a short time, and a better protection effect is realized on a case; after the first sliding block moves to one end of the first sliding groove, the first mounting plate is mounted with the box body, the air conveying channel and the air inlet hole are aligned at the moment, nitrogen generated by sodium azide and potassium nitrate can be directly guided into the safety airbag, and the effective work of the safety airbag is guaranteed; after the safety air bag deforms, the expanded safety air bag overflows from the second opening and the third opening, the expanded safety air bag covers the first mounting plate under the arrangement of the third opening, the case is prevented from colliding with the first mounting plate, the safety air bag overflowing from the second opening closes the through cavity opening, and the case is prevented from sliding to collide with the ground.

The bottom of the second installation cavity 26 is provided with two groups of first grooves, the top of the second installation cavity 26 is provided with a cover plate 25, the bottom of the cover plate 25 is provided with two groups of second grooves, the inflation assembly comprises a first installation block 261 and a second installation block 265 which are respectively arranged in the two groups of first grooves, a third installation block and a fourth installation block which are respectively arranged in the two groups of second grooves, a first flint 264 arranged between the first installation block 261 and the third installation block and a second flint 268 arranged between the second installation block and the fourth installation block, a first installation frame 263 is arranged between the first installation block 261 and the third installation block, the first installation block 261 is connected with the first installation frame 263 through a third connecting rod 262, and the third connecting rod 262 is made of rubber; a second mounting frame 267 is arranged between the second mounting block and the fourth mounting block, a second flint is arranged in the second mounting frame, the second mounting block is connected with the second mounting frame through a fifth connecting rod 266, and the fifth connecting rod is made of rubber; the connection mode of the third mounting block and the first mounting frame is the same as that of the first mounting block and the first mounting frame; the connection mode of the fourth mounting block and the second mounting frame is the same as that of the second mounting block and the second mounting frame; under the arrangement of the groove, the initial positions of the two flints are fixed, so that the two flints are in a separated state under the normal condition, when the box body is toppled, the third connecting rod and the fifth connecting rod are bent under the action of potential energy and inertia, the first flint and the second flint are collided and rubbed, sparks are generated by the contact of the two flints to ignite sodium azide and potassium nitrate, the sodium azide reacts rapidly to generate nitrogen, and gas supply is provided for the safety airbag; under the arrangement of the third connecting rod and the fifth connecting rod, the distance between the two flints is still kept when the box body jolts slightly, the safety airbag is prevented from popping out when the host machine is normally used, and the two flints can be contacted only when the box body has larger actions such as toppling and the like, so that the waste of chemicals is reduced, and the maintenance cost of the device is reduced; after the safety airbag is used, the cover plate is opened, the material carrying box can be directly taken out from the second mounting cavity, the medicine is added into the material carrying box again, meanwhile, the flint is maintained, the sparking success rate of the flint is guaranteed, and the reliable operation of the safety airbag is guaranteed.

A second cavity 11 is formed in the base 1, a first air pressure rod 111 is arranged in the second cavity 11, the box body 2 is arranged at the top of the first air pressure cylinder 111, a fifth movable cavity 190 is formed in the base 1, a second transmission plate 17 is rotatably connected in the fifth movable cavity 190, one end of the second transmission plate 17 penetrates through the fifth movable cavity 190, a second support spring 171 is arranged at the bottom of the second transmission plate 17, a second connecting plate 112 is arranged on an adjusting rod of the first air pressure rod 111, a third connecting plate 113 is arranged on the second connecting plate 113, and the third connecting plate 113 is arranged at the bottom of the second transmission plate 17; at the day of the change day, the stable infrastructure construction serves as a foundation stone for the internet company to continue to be strong to some extent, the problem of special attention to the rapid and efficient data center construction is also solved, and the whole cabinet is gradually paid attention as a rapid deployment mode, so that the situation that the height of a host is not corresponding after the host is installed is easy to occur; when the delivery height of the whole cabinet is different, the second transmission plate is repeatedly trampled for multiple times, the second transmission plate moves downwards to push the third connecting plate, the third connecting plate drives the adjusting rod of the first air pressure rod to move downwards, the box body is pushed to move upwards under the action of the first air pressure rod, the box body is supported, and the box body is lifted to a certain height so as to adjust the height of a host machine on the box body; the second transmission plate can automatically move upwards after descending each time under the arrangement of the second support spring, so that the box body is pushed to ascend by repeatedly trampling the second transmission plate; the mode of pressing the second driving plate is lastingly stepped on to the accessible again, makes the box down move under self action of gravity, makes the high reduction of box to make the host computer possess multiple different heights.

A sixth movable cavity 19 is formed in the base 1, a fourth connecting rod 18 is arranged in the sixth movable cavity 19, a third limiting plate 181 is arranged at the bottom of the fourth connecting rod 18, the box body 2 is fixedly connected to the top of the fourth connecting rod 18, a plurality of third through holes 1810 are formed in the third limiting plate 181, a seventh movable cavity 189 is formed in the third limiting plate 181, and a baffle 184 matched with the third through holes 1810 is arranged in the seventh movable cavity 189; when the height of the box body is adjusted, the baffle plate moves to one side of the third through hole, so that the third through hole is in an open state, air flow can freely flow through the third through hole, and the third limiting plate can freely move in the sixth movable cavity; after the height of box was confirmed, the box no longer removed, and the baffle seals the third through hole, makes third through hole department in encapsulated situation, and the air current can't flow to the opposite side from one side of third limiting plate, for the third limiting plate provides the holding power, mutually supports for the box provides good supporting effect with first air compression bar, guarantees the reliability that the box used.

A third groove is formed in the bottom of the seventh movable cavity 189, a fourth connecting plate 186 is arranged in the third groove, a connecting rope is arranged on the fourth connecting plate 186, the other end of the connecting rope is fixedly connected to the baffle 184, a fifth connecting plate 183 is arranged in the seventh movable cavity, a first connecting spring 185 is arranged at one end of the baffle 184, a fourth through hole 1831 matched with the connecting rope is formed in the fifth connecting plate 183, a second return spring 185 is arranged at the bottom of the baffle 184, a telescopic rod assembly is arranged at the bottom of the fourth connecting plate 186, and the telescopic rod assembly penetrates through the fifth movable cavity 190; the telescopic pipe assembly comprises a sleeve 187 and a sixth connecting rod 188, and a third supporting spring 1861 is further arranged at the bottom of the fourth connecting rod; the bottom of the sleeve is hinged to the second transmission plate, a rubber film is arranged on the inner wall of the sleeve, and a sixth connecting rod penetrates through the sleeve; under the arrangement of the telescopic pipe assembly, the fourth connecting plate can be pulled to move downwards when the second transmission plate moves downwards no matter which height of the sixth movable cavity the third limiting plate is positioned at; under the arrangement of the rubber film, the friction force between the sleeve and the sixth connecting rod is increased, so that the second transmission plate can naturally drive the whole telescopic rod assembly to move downwards when moving downwards, the fourth connecting plate moves downwards under the action of the telescopic rod assembly, the baffle is moved under the action of the connecting rope, and the baffle is separated from the third through hole, so that the third through hole is in an open state, and the third limiting plate can normally move in the sixth movable cavity; when no longer trampling the second driving plate, the second driving plate up-moves under the second supporting spring effect, and the second driving plate promotes telescopic link assembly up-moving, and the baffle no longer receives to drag, and the baffle is toward third through hole direction motion under the first connecting spring effect, seals the third through hole through the baffle, makes the unable flow of air current in the sixth activity intracavity, mutually supports for the box provides the holding power with first air pressure pole, guarantees the reliability that the host computer used.

An eighth movable cavity 160 is arranged at the bottom of the base 1, a fifth connecting plate 1601 is arranged in the eighth movable cavity 160, a sixth connecting plate 131 is arranged in the eighth movable cavity 160, a first supporting plate 13 is arranged at the bottom of the sixth connecting plate 131, a second air pressure rod 133 is arranged on the first supporting plate 13, and a fourth groove 12 matched with the second air pressure rod 133 is arranged at the bottom of the base 1; a second movable groove 180 is formed in the bottom of the base 1, a seventh connecting plate 150 is rotatably connected in the second movable groove 180, a roller 1501 is arranged at one end of the seventh connecting plate 150, and a second supporting plate 1502 is arranged on the seventh connecting plate 150; the anti-slip pad can be arranged at the bottom of the first supporting plate, so that the friction force between the base and the bottom surface is increased, and the use stability of the host is improved; when the whole cabinet is delivered, the adjusting rod of the second air pressure rod is repeatedly treaded, the first supporting plate is contacted with the ground, the piston rod of the second air pressure rod extends out to be contacted with the top surface of the fourth groove, and the base is pushed to move upwards under the action of the second air pressure rod, so that the base is lifted; it is worth mentioning that the eight movable cavities are two groups which are respectively arranged on two sides of the base, the second movable grooves are also two groups which are respectively arranged on one side of the two groups of the eight movable cavities, the two groups of the second air pressure rods move separately, namely, after one group of the second air pressure rods works, the other group of the air pressure rods works again; when the second air pressure rod on one side works, the first supporting plate on the other side is used as a fulcrum, so that the base is inclined and overturned, the seventh connecting plate naturally overturns out of the second movable groove after one end of the base is tilted, the roller is contacted with the ground, and the roller is used for providing supporting force for the box body; when the roller on one side of the base extends out, the second air pressure rod on the other side of the base drives the piston rod to extend out, and the other side of the base is also tilted by taking the extended roller as a fulcrum, so that the rollers on two sides extend out from the second movable groove, the base is pushed to move, the box body is conveyed, and the conveying difficulty of the box body is reduced; the base is supported in a fulcrum air-entrapping pressure bar mode, so that the burden of the pressure bar is reduced, the base can be effectively supported by the pressure bar, and the rollers can be ensured to normally fall out of the second movable groove; the second supporting plate provides supporting force for the seventh connecting plate after the seventh connecting plate is turned out from the second movable groove, so that the roller has enough force to support the weight of the whole box body, and the use reliability of the device is ensured.

A second sliding groove 1602 is arranged on the side wall of the fifth connecting plate, a second sliding block 132 matched with the second sliding groove is arranged on the sixth connecting plate, the second sliding block is rotatably connected to the sixth connecting plate, and under the matching of the second sliding groove and the second sliding block, the sixth connecting plate is prevented from being separated from the eighth movable cavity, so that the connecting effect of the first supporting plate and the base is ensured; under the rotatable coupling of second slider, make first backup pad contact with ground with the bottom surface all the time, guarantee the supporting effect of first backup pad to base and box, avoid the second atmospheric pressure pole during operation to make the box take place to turn on one's side.

A third sliding groove 140 is formed in the top of the second movable groove, a third sliding block 1503 matched with the third sliding groove is arranged on the top of the second supporting plate, one end of the second supporting plate is hinged to the seventh connecting plate, and a second connecting spring 1504 is arranged on the bottom surface of the second supporting plate; when the seventh connecting plate is turned out from the second movable groove, the seventh connecting plate rotates to drive the second supporting plate to move, the second connecting spring is matched with the seventh connecting plate to push the third sliding block to move in the third sliding groove, when the seventh connecting plate is completely turned out from the second movable groove, the seventh connecting plate is in an inclined state, the third sliding block is positioned at one end of the third sliding groove, the seventh connecting plate, the second supporting plate and the third sliding groove are matched with each other to form an obtuse triangle structure, good supporting force is provided for the roller, and the seventh connecting plate is prevented from being turned into the second movable groove when in use.

A ninth movable cavity 110 is arranged on the base, a third movable groove communicated with the ninth movable cavity is arranged on the inner wall of the second movable groove, an eighth connecting plate 120 is arranged in the ninth movable cavity, a third cavity 1201 and a fourth cavity 1202 are arranged on the eighth connecting plate, the third cavity is communicated with the fourth cavity, a fourth push plate 152 is arranged in the third cavity in a penetrating manner, a fifth push plate 1203 is arranged in the fourth cavity in a penetrating manner, a third connecting spring 153 is arranged at one end of the fourth push plate, the fifth push plate is arranged in the third movable groove in a penetrating manner, a fourth sliding block 130 is arranged in the third movable groove, and a push block 1301 is arranged on the fourth sliding block; after the base moves to the assigned position, repeatedly trample the regulation pole of second pneumatic rod and make first backup pad contact with ground, promote the fourth push pedal toward in the third cavity, the fourth push pedal pushes the air current in the third cavity into the fourth cavity, release the fifth push pedal from the fourth cavity under the atmospheric pressure effect, make the fifth push pedal promote the fourth slider and remove in the third movable slot, the ejector pad promotes the third slider and removes in the third spout after contacting with the second backup pad, make the second backup pad rotate around the tie point, continuously step on the regulation pole of second pneumatic rod afterwards, make the seventh connecting plate automatically overturn under base gravity and enter into the second movable slot, fix the base on the assigned position.

A ninth connecting plate 15 is arranged at one end of the fourth push plate, a limiting hole 151 is formed in the ninth connecting plate, a fourth sliding groove 16 is formed in the side wall of the base, a fourth connecting spring 161 is arranged in the fourth sliding groove, a fifth sliding block 162 is arranged at the bottom end of the fourth connecting spring, a limiting block 163 matched with the limiting hole is arranged on the fifth sliding block, and a cambered surface is arranged on one side of the limiting block; the fourth push plate is more convenient to push under the arrangement of the ninth connecting plate; when the ninth connecting plate moved toward the base direction, the stopper was embedded into spacing downthehole, under the mutually supporting in stopper and spacing hole, played the fixed action to the fourth push pedal to in taking in the second activity inslot with the gyro wheel, need not the manual work and continuously promote the fourth push pedal.

The first supporting plate is further provided with a fifth movable groove, a sixth sliding block 141 is arranged in the fifth movable groove, a supporting block 14 is arranged on the sixth sliding block, the supporting block can move to the bottom of the second air pressure rod adjusting rod to provide supporting force for the second air pressure rod adjusting rod, and therefore the situation that a worker tramples on the adjusting rod of the second air pressure rod is avoided.

The utility model provides a flint that this application adopted is spherical flint, and the pneumatic rod that relates to in this application is the pneumatic rod among the prior art, and the description attached drawing is the schematic diagram, and its concrete structure is prior art.

Claims (10)

1. The utility model provides a device that city maincenter system that belongs to wisdom city construction used, includes base (1) and locates box (2) on base (1), its characterized in that: a through cavity (220) is formed in the box body (2), a plurality of first movable cavities (21) are formed in the inner wall of the through cavity (220), a first connecting rod (221) penetrates through the first movable cavities (21), a first supporting spring (222) is arranged at one end of the first connecting rod (221), and a fixing plate (22) is arranged at the other end of the first connecting rod; be equipped with first mounting panel (3) on box (2) lateral wall, be equipped with first installation cavity (35) on first mounting panel (3), wear to be equipped with second mounting panel (31) in first installation cavity (35), be equipped with air bag on second mounting panel (31), box (2) top is equipped with and is used for down aerify inflation assembly in the air bag.

2. The apparatus of claim 1, wherein the apparatus comprises: a first cavity (227) is formed in the fixing plate (22), the side wall of the fixing plate (22) is made of elastic materials, a first through hole and a second through hole are formed in the side wall of the first cavity (227), and the fixing plates (22) in two adjacent first movable cavities (21) are communicated through a connecting pipe (228); the first connecting rod (221) is provided with a second movable cavity (226) communicated with the first cavity (227), a first return spring (224) is arranged in the second movable cavity (226), and one end of the first return spring (224) is provided with a first push plate (225).

3. The apparatus of claim 1, wherein the apparatus comprises: a third movable cavity (23) communicated with the first movable cavity (21) is arranged on the side wall of the box body (2), a first transmission plate (231) is rotatably connected in the third movable cavity (23), a second push plate (232) is arranged at one end of the first transmission plate (231), a first connecting plate (233) is arranged at the other end of the first transmission plate, a first limiting plate (228) is arranged at one end of a first connecting rod (221), and the second push plate (232) is arranged at the top of the first limiting plate (228); the side wall of the box body (2) is provided with a first movable groove, and a stop block (29) matched with the first connecting plate (223) is arranged in the first movable groove.

4. The apparatus of claim 1, wherein the apparatus comprises: be equipped with second connecting rod (24) on box (2) lateral wall, be equipped with first spout on second connecting rod (24), be equipped with on first mounting panel (3) with first spout matched with first slider (36), be equipped with fourth activity chamber (245) on second connecting rod (24), be equipped with first connecting spring (243) in fourth activity chamber (245), first connecting spring (243) one end is equipped with second limiting plate (241), first spout top is equipped with first opening (242), be equipped with on second limiting plate (241) with first opening (242) matched with third push pedal (244).

5. The apparatus of claim 4, wherein the apparatus comprises: a second mounting cavity (26) is formed in the top of the box body (2), a material loading box (269) is arranged in the second mounting cavity (26), an air conveying channel (210) communicated with the first sliding groove is formed in the side wall of the second mounting cavity (26), and an air inlet hole (34) communicated with the air conveying channel (210) is formed in the first sliding block (36); be equipped with second opening (32) on first installation cavity (35) lateral wall, be equipped with third opening (33) on first installation cavity (35) opposite side lateral wall.

6. The apparatus of claim 5, wherein the apparatus comprises: two groups of first grooves are arranged at the bottom of the second mounting cavity (26), a cover plate (25) is arranged at the top of the second mounting cavity (26), two groups of second grooves are arranged at the bottom of the cover plate (25), the inflation assembly comprises a first mounting block (261) and a second mounting block (265) which are respectively arranged in the two groups of first grooves, a third mounting block and a fourth mounting block which are respectively arranged in the two groups of second grooves, a first flint (264) which is arranged between the first mounting block (261) and the third mounting block, and a second flint (268) which is arranged between the second mounting block and the fourth mounting block, a first mounting frame (263) is arranged between the first mounting block (261) and the third mounting block, the first mounting block (261) is connected with the first mounting frame (263) through a third connecting rod (262), and the third connecting rod (262) is made of elastic materials.

7. The apparatus of claim 1, wherein the apparatus comprises: be equipped with second cavity (11) on base (1), be equipped with first pneumatic rod (111) in second cavity (11), box (2) are located first pneumatic cylinder (111) top, be equipped with fifth activity chamber (190) on base (1), rotatable coupling has second driving plate (17) in fifth activity chamber (190), second driving plate (17) one end is worn to locate outside fifth activity chamber (190), second driving plate (17) bottom is equipped with second supporting spring (171), be equipped with second connecting plate (112) on the regulation pole of first pneumatic rod (111), be equipped with third connecting plate (113) on second connecting plate (113), third connecting plate (113) are located second driving plate (17) bottom.

8. The apparatus of claim 1, wherein the apparatus comprises: be equipped with sixth activity chamber (19) on base (1), be equipped with fourth connecting rod (18) in sixth activity chamber (19), fourth connecting rod (18) bottom is equipped with third limiting plate (181), box (2) link firmly in fourth connecting rod (18) top, be equipped with a plurality of third through-holes (1810) on third limiting plate (181), be equipped with seventh activity chamber (189) on third limiting plate (181), be equipped with in seventh activity chamber (189) with third through-hole (1810) matched with baffle (184).

9. The apparatus of claim 8, wherein the apparatus comprises: seventh activity chamber (189) bottom is equipped with the third recess, be equipped with fourth connecting plate (186) in the third recess, be equipped with on fourth connecting plate (186) and connect the rope, connect the rope other end link firmly in on baffle (184), seventh activity intracavity is equipped with fifth connecting plate (183), baffle (184) one end is equipped with first connecting spring (185), be equipped with on fifth connecting plate (183) with connect rope matched with fourth through-hole (1831), baffle (184) bottom is equipped with second reset spring (185), fourth connecting plate (186) bottom is equipped with telescopic link subassembly, telescopic link subassembly wears to locate in fifth activity chamber (190).

10. The apparatus of claim 1, wherein the apparatus comprises: an eighth movable cavity (160) is arranged at the bottom of the base (1), a fifth connecting plate (1601) is arranged in the eighth movable cavity (160), a sixth connecting plate (131) is arranged in the eighth movable cavity (160), a first supporting plate (13) is arranged at the bottom of the sixth connecting plate (131), a second air pressure rod (133) is arranged on the first supporting plate (13), and a fourth groove (12) matched with the second air pressure rod (133) is arranged at the bottom of the base (1); the base (1) bottom is equipped with second activity groove (180), rotatable coupling has seventh connecting plate (150) in second activity groove (180), seventh connecting plate (150) one end is equipped with gyro wheel (1501), be equipped with second backup pad (1502) on seventh connecting plate (150).

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