CN217936365U

CN217936365U - Control cabinet of submersible pump refueling machine

Info

Publication number: CN217936365U
Application number: CN202221874742.3U
Authority: CN
Inventors: 伍望保
Original assignee: Shanghai Taite Petroleum Equipment Technology Co ltd
Current assignee: Shanghai Taite Petroleum Equipment Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-29
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a submerged pump tanker aircraft switch board, concretely relates to switch board technical field, including the switch board body, be located the cabinet door of the switch board body front end, be located a plurality of operating buttons of cabinet door surface and be located the electronic component of the internal portion of switch board, a plurality of external heat dissipation bank of cells have been seted up in the outside of the switch board body, and the spout has all been seted up to the top of every external heat dissipation bank of cells, and the inside sliding connection of spout has the sliding block, one side fixedly connected with drive block of sliding block, and the below of spout is provided with the fixed block. This design makes whole submerged pump tanker aircraft switch board pass through the sliding block, rotate the mutual cooperation of circle piece, tooth mechanism, adjusting threaded rod, adapter sleeve and baffle, can make the baffle shelter from external heat dissipation bank of cells when external heat dissipation bank of cells does not need the heat dissipation to inside avoiding a large amount of dust or steam to get into submerged pump tanker aircraft switch board, cause the damage to the inside electronic component of submerged pump tanker aircraft switch board, better extension its life.

Description

Control cabinet of submersible pump oiling machine

Technical Field

The utility model relates to a switch board technical field specifically is submerged pump tanker aircraft switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

At present, when a submersible pump oiling machine works, the start and stop work of a submersible pump is controlled through a control cabinet, an open type radiating groove is generally formed in the side edge of the control cabinet for facilitating heat dissipation of an existing control cabinet, so that heat dissipation of electronic elements inside the control cabinet is facilitated, the problem that the service life of the electronic elements is shortened due to high temperature is avoided, but due to the fact that the control cabinet is the open type radiating groove, when the control cabinet does not need to dissipate heat, or during transportation and installation, a large amount of dust or water vapor is easy to enter, and therefore the control cabinet of the submersible pump oiling machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a submerged pump tanker aircraft switch board.

In order to solve the technical problem, the utility model provides a following technical scheme: the submersible pump oiling machine control cabinet comprises a control cabinet body, a cabinet door located at the front end of the control cabinet body, a plurality of control buttons located on the outer surface of the cabinet door and an electronic element located inside the control cabinet body, wherein a plurality of external heat dissipation groove groups are arranged on the outer side of the control cabinet body, each sliding groove is formed in the upper portion of each external heat dissipation groove group, a sliding block is connected to the inner portion of each sliding groove in a sliding mode, a driving block is fixedly connected to one side of each sliding block, a fixed block is arranged below each sliding groove and fixedly connected to the inner wall face of the control cabinet body, a through hole is formed in the middle of each fixed block, an adjusting threaded rod is inserted into each through hole, a rotating round block is fixedly connected to one end of each adjusting threaded rod and connected with the corresponding sliding block through a tooth mechanism, the other end of each adjusting threaded rod is connected with the inner thread of a connecting sleeve, a baffle is fixedly connected to the bottom of the connecting sleeve, the inner heat dissipation groove groups identical to the external heat dissipation groove groups are formed in the outer surface of the baffle, and a limiting mechanism is arranged on the outer side of the baffle.

As a preferred technical scheme of the utility model, the baffle is close to the fixed dustproof felt that is provided with in one side of the control cabinet body, and dustproof felt is the frame shape.

As a preferred technical scheme of the utility model, stop gear sets up in two stoppers of baffle side including the symmetry, and the one end of every stopper all with one side fixed connection of the internal portion of control cabinet, every stopper all sets up to "L" shape.

As a preferred technical scheme of the utility model, adjusting threaded rod's surface threaded connection has stop nut, and stop nut is located the below of fixed block.

As a preferred technical scheme of the utility model, the quantity of external heat sink group sets up to two, and the symmetry sets up in the both sides of the control cabinet body.

As a preferred technical scheme of the utility model, the sliding block comprises the movable block and with movable block one side fixed connection's curb plate, and movable block and spout internal face sliding connection, the length dimension of movable block is less than the inside length dimension of spout, and tooth mechanism includes a plurality of first teeth with curb plate one side fixed connection and a plurality of second teeth with rotating the disk outside fixed surface and being connected, and a plurality of second teeth and a plurality of first teeth intermeshing.

As a preferred technical scheme of the utility model, the top of connecting block and adapter sleeve's terminal surface fixed connection, the bottom of connecting block and the center department fixed connection at baffle top.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the driving block drives the sliding block to slide by moving the driving block, the sliding block drives the rotating round block to rotate by utilizing the matching of the tooth mechanism, the rotating round block drives the adjusting threaded rod to rotate, the adjusting threaded rod drives the connecting sleeve to move downwards, the connecting sleeve drives the connecting block and the baffle plate to move downwards until the built-in heat dissipation groove group on the baffle plate is staggered with the external heat dissipation groove group, so that the baffle plate can shield the external heat dissipation groove group, a large amount of dust or water vapor is prevented from entering the control cabinet body through the external heat dissipation groove group, the design ensures that the whole submersible pump oiling machine control cabinet is mutually matched with the sliding block, the rotating round block, the tooth mechanism, the adjusting threaded rod, the connecting sleeve pipe and the baffle plate, when the external heat dissipation groove group does not need heat dissipation, the baffle plate can shield the external heat dissipation groove group, and meanwhile, when in transportation or installation, the baffle plate can also be utilized to shield the external heat dissipation groove group, so that a large amount of dust or water vapor is prevented from entering the control cabinet of the submersible pump oiling machine, and damaging electronic elements in the control cabinet, and the service life of the submersible pump oiling machine is prolonged;

2. through setting up the dustproof felt of frame shape, can effectively avoid a large amount of dust to shelter from the back at the baffle, along the gap entering between baffle and the internal face of control cabinet, this design makes the baffle when blocking external heat sink group for the baffle has certain dustproof effect.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the local internal structure of the present invention.

Fig. 3 is a schematic diagram of a partially enlarged structure at a position in fig. 2 according to the present invention.

Fig. 4 is the schematic view of the sliding block structure of the present invention.

Fig. 5 is a schematic view of the baffle structure of the present invention.

Wherein: 1. a control cabinet body; 2. an external heat sink group; 3. a chute; 4. a slider; 5. a drive block; 6. a fixed block; 7. a through hole; 8. adjusting the threaded rod; 9. rotating the round block; 10. connecting a sleeve; 11. a second tooth; 12. a first tooth; 13. a limit nut; 14. connecting blocks; 15. a baffle plate; 16. dustproof felt; 17. a heat sink group is arranged in the heat sink; 18. and a limiting block.

Detailed Description

As shown in fig. 1-5, the submersible pump oiling machine control cabinet comprises a control cabinet body 1, a cabinet door located at the front end of the control cabinet body 1, a plurality of control buttons located on the outer surface of the cabinet door and electronic components located inside the control cabinet body 1, a plurality of external heat dissipation groove groups 2 are arranged on the outer side of the control cabinet body 1, a sliding groove 3 is arranged above each external heat dissipation groove group 2, a sliding block 4 is connected inside the sliding groove 3 in a sliding manner, a driving block 5 is fixedly connected to one side of the sliding block 4, a fixed block 6 is arranged below the sliding groove 3, one side of the fixed block 6 is fixedly connected to the inner wall surface of the control cabinet body 1, a through hole 7 is arranged in the middle of the fixed block 6, an adjusting threaded rod 8 is inserted inside the through hole 7, a rotating round block 9 is fixedly connected to one end of the adjusting threaded rod 8, the rotating round block 9 is connected to the sliding block 4 through a tooth mechanism, the other end of the adjusting threaded rod 8 is connected to the inner portion of a connecting sleeve 10 through a thread, a baffle 15 is fixedly connected to the bottom of the connecting sleeve 10 through a connecting block 14, a baffle 15 is arranged on the outer surface of the baffle 15, and a built-in heat dissipation groove group 17 which is identical to the corresponding heat dissipation groove group 2 is arranged outside of the baffle 15; when the external heat dissipation groove group 2 is not required to be shielded, the driving block 5 is moved, the driving block 5 drives the sliding block 4 to slide, the sliding block 4 drives the rotary round block 9 to rotate by utilizing the matching of the tooth mechanism, the rotary round block 9 drives the adjusting threaded rod 8 to rotate, the adjusting threaded rod 8 drives the connecting sleeve 10 to move downwards by utilizing the mutual matching of the adjusting threaded rod 8 and the internal threads of the connecting sleeve 10, the connecting sleeve 10 drives the connecting block 14 and the baffle plate 15 to move downwards until the internal heat dissipation groove group 17 on the baffle plate 15 is staggered with the external heat dissipation groove group 2, so that the baffle plate 15 shields the external heat dissipation groove group 2, thereby preventing a large amount of dust or water vapor from entering the control cabinet body 1 through the external heat dissipation groove group 2, when heat dissipation is required, the driving block 5 is moved reversely to enable the adjusting threaded rod 8 to rotate reversely, the baffle 15 moves upwards until the external heat dissipation groove group 2 is aligned with the internal heat dissipation groove group 17, heat can be dissipated from the internal heat dissipation groove group 17 and the external heat dissipation groove group 2 at the moment, the design enables the whole submersible pump oiling machine control cabinet to be capable of shielding the external heat dissipation groove group 2 through the mutual matching of the sliding block 4, the rotating round block 9, the tooth mechanism, the adjusting threaded rod 8, the connecting sleeve 10 and the baffle 15, and when the external heat dissipation groove group 2 does not need heat dissipation, the baffle 15 can be used for shielding the external heat dissipation groove group 2, meanwhile, the baffle 15 can be used for shielding the external heat dissipation groove group 2 during transportation or installation, so that a large amount of dust or water vapor is prevented from entering the interior of the submersible pump oiling machine control cabinet, damage to electronic elements in the submersible pump oiling machine control cabinet is avoided, and the service life of the submersible pump oiling machine control cabinet is prolonged well.

A dustproof felt 16 is fixedly arranged on one side of the baffle 15 close to the control cabinet body 1, and the dustproof felt 16 is in a frame shape; through setting up the dustproof felt 16 of frame shape, can effectively avoid a large amount of dusts to shelter from the back at baffle 15, along the gap entering between baffle 15 and the control cabinet body 1 internal face, this design makes baffle 15 when blocking external heat dissipation groove group 2 for baffle 15 has certain dustproof effect.

The limiting mechanism comprises two limiting blocks 18 symmetrically arranged on the side edges of the baffle 15, one end of each limiting block 18 is fixedly connected with one side of the inside of the control cabinet body 1, and each limiting block 18 is L-shaped; when the baffle 15 moves, the baffle 15 can move along the two limiting blocks 18, and the baffle 15 can be effectively limited by the two limiting blocks 18, so that unstable phenomena such as deviation are avoided.

The outer surface of the adjusting threaded rod 8 is in threaded connection with a limiting nut 13, and the limiting nut 13 is positioned below the fixed block 6; the limiting nut 13 is connected with the adjusting threaded rod 8, and the limiting nut 13 is matched with the fixing block 6, so that the rotary round block 9 cannot move up and down greatly, the limiting nut 13 cannot screw the adjusting threaded rod 8, and the adjusting threaded rod 8 can still rotate.

The number of the external radiating groove groups 2 is two, and the external radiating groove groups are symmetrically arranged on two sides of the control cabinet body 1; make things convenient for two external heat sink group 2 better dispel the heat.

The sliding block 4 is composed of a moving block and a side plate fixedly connected with one side of the moving block, the moving block is connected with the inner wall surface of the sliding groove 3 in a sliding mode, the length dimension of the moving block is smaller than that of the inner portion of the sliding groove 3, the tooth mechanism comprises a plurality of first teeth 12 fixedly connected with one side of the side plate and a plurality of second teeth 11 fixedly connected with the outer surface of the rotating circular block 9, and the plurality of second teeth 11 are meshed with the plurality of first teeth 12; the driving block 5 drives the moving block to slide along the sliding groove 3, the moving block drives the side plate to move, and the first tooth 12 and the second tooth 11 are matched with each other, so that the rotating round block 9 rotates, and the adjusting threaded rod 8 is driven to rotate.

The top of the connecting block 14 is fixedly connected with the end face of the connecting sleeve 10, and the bottom of the connecting block 14 is fixedly connected with the center of the top of the baffle 15; the connection sleeve 10 is conveniently connected with the baffle 15 through the connecting block 14.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Submersible pump tanker aircraft switch board, including the control cabinet body (1), be located the cabinet door of the control cabinet body (1) front end, be located a plurality of control button of cabinet door surface and be located the inside electronic component of the control cabinet body (1), its characterized in that: the external heat dissipation groove set is characterized in that a plurality of external heat dissipation groove sets (2) are arranged on the outer side of the control cabinet body (1), each external heat dissipation groove set (2) is provided with a sliding groove (3) above the external heat dissipation groove set (2), the sliding block (4) is connected to the inner portion of the sliding groove (3) in a sliding mode, a driving block (5) is fixedly connected to one side of the sliding groove (4), a fixing block (6) is arranged below the sliding groove (3), one side of the fixing block (6) is fixedly connected with the inner wall face of the control cabinet body (1), a through hole (7) is formed in the middle of the fixing block (6), an adjusting threaded rod (8) is inserted into the through hole (7), a rotating round block (9) is fixedly connected to one end of the adjusting threaded rod (8), the rotating round block (9) is connected with the sliding block (4) through a tooth mechanism, the other end of the adjusting threaded rod (8) is connected with the inner portion of the connecting sleeve (10) through a connecting block (14), an external baffle (15) is fixedly connected to the bottom of the connecting sleeve (10), an internal heat dissipation groove set (17) which is the same as the corresponding heat dissipation groove set is arranged on the outer surface of the baffle (15), and a limiting mechanism is arranged on the outer side of the connecting sleeve (15).

2. The submersible pump refueling machine control cabinet according to claim 1, characterized in that: one side of the baffle (15) close to the control cabinet body (1) is fixedly provided with a dustproof felt (16), and the dustproof felt (16) is in a frame shape.

3. The submersible pump refueling machine control cabinet according to claim 1, characterized in that: the limiting mechanism comprises two limiting blocks (18) symmetrically arranged on the side edges of the baffle (15), one end of each limiting block (18) is fixedly connected with one side of the inside of the control cabinet body (1), and each limiting block (18) is arranged to be L-shaped.

4. The submersible pump refueling machine control cabinet according to claim 1, wherein: the outer surface of the adjusting threaded rod (8) is in threaded connection with a limiting nut (13), and the limiting nut (13) is located below the fixing block (6).

5. The submersible pump refueling machine control cabinet according to claim 1, characterized in that: the number of the external heat dissipation groove groups (2) is two, and the external heat dissipation groove groups are symmetrically arranged on two sides of the control cabinet body (1).

6. The submersible pump refueling machine control cabinet according to claim 1, wherein: the sliding block (4) is composed of a moving block and a side plate fixedly connected with one side of the moving block, the moving block is connected with the inner wall surface of the sliding groove (3) in a sliding mode, the length dimension of the moving block is smaller than that of the inside of the sliding groove (3), the tooth mechanism comprises a plurality of first teeth (12) fixedly connected with one side of the side plate and a plurality of second teeth (11) fixedly connected with the outer surface of the rotating circular block (9), and the plurality of second teeth (11) are meshed with the plurality of first teeth (12).

7. The submersible pump refueling machine control cabinet according to claim 1, wherein: the top of the connecting block (14) is fixedly connected with the end face of the connecting sleeve (10), and the bottom of the connecting block (14) is fixedly connected with the center of the top of the baffle (15).