CN214673516U

CN214673516U - Rain-proof cover of drive convenient to carry out dismouting

Info

Publication number: CN214673516U
Application number: CN202120693052.7U
Authority: CN
Inventors: 刘翔
Original assignee: Qingdao Keying Machinery Co ltd
Current assignee: Qingdao Keying Machinery Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-09
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a driving rain cover convenient for disassembly and assembly, belonging to the rain-proof technical field, comprising a base, a screw rod is sleeved in the inner activity of the base, a thread block is sleeved on the outer thread of the screw rod, a positioning rod is sleeved in the inner activity of the thread block, a motor is fixedly installed at one end of the screw rod, a movable sleeve is fixedly connected with the top of the thread block, a movable plate is sleeved in the inner activity of the movable sleeve, one side of the movable plate is in transmission connection with the inner wall of the movable sleeve through a spring, a shell is fixedly clamped on the outer part of the movable sleeve, and a waterproof layer is laid on the inner side of the shell; this rain-proof cover of drive convenient to carry out dismouting through setting up movable sleeve, fly leaf and spring, when the staff maintains the switch board, is convenient for carry out the dismouting to rain-proof cover for the process operation of rain-proof cover dismouting is simple and labour saving and time saving, thereby effectual staff's work efficiency that has improved.

Description

Rain-proof cover of drive convenient to carry out dismouting

Technical Field

The utility model belongs to the technical field of it is rain-proof, concretely relates to rain-proof cover of drive convenient to carry out dismouting.

Background

The power distribution cabinet is final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of the previous-stage power distribution equipment to nearby loads, the equipment provides protection, monitoring and control for the loads, and the power distribution cabinet is usually exposed outdoors in the using process, so that a rain cover is usually used.

However, the in-process of present most rain-proof cover using, when the staff maintains the switch board, is difficult to carry out the dismouting to rain-proof cover for the process operation of rain-proof cover dismouting is complicated and wastes time and energy, thereby great reduction staff's work efficiency, for this reason, we have provided a drive rain-proof cover of being convenient for carry out the dismouting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rain-proof cover of drive convenient to carry out the dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a driving rainproof cover convenient to disassemble and assemble comprises a base, wherein a screw rod is sleeved on the inner portion of the base in a movable mode, a thread block is sleeved on the outer portion of the screw rod in a threaded mode, a positioning rod is sleeved on the inner portion of the thread block in a movable mode, a motor is fixedly installed at one end of the screw rod, a movable sleeve is fixedly connected to the top of the thread block, a movable plate is sleeved on the inner portion of the movable sleeve in a movable mode, one side of the movable plate is in transmission connection with the inner wall of the movable sleeve through a first spring, a shell is fixedly clamped on the outer portion of the movable sleeve in a clamped mode, a waterproof layer is laid on the inner side of the shell, a supporting rod is fixedly connected to the bottom of an inner cavity of the shell, a mounting plate is sleeved on the outer portion of the supporting rod in a movable mode, a roller is fixedly installed on one side of the bottom of the supporting rod, a sliding rail is fixedly connected to the bottom of the inner cavity of the mounting plate through a second spring, the top of the shell is fixedly provided with a rainfall sensing probe, one side of the shell is fixedly connected with a protective box, a controller is fixedly arranged in the protective box, the top of the controller is electrically connected with a rainfall sensing probe through a first lead, the bottom of the controller is electrically connected with a motor through a second lead, the controller comprises a signal receiving module, a signal processing module, a numerical value setting module and a circuit control module, the input end of the signal receiving module is in signal connection with the output end of the rainfall sensing probe, the output end of the signal receiving module is in signal connection with the input end of the signal processing module, the output end of the signal processing module is in signal connection with the input end of the numerical value setting module, the output end of the numerical value setting module is electrically connected with the input end of the circuit control module, and the output end of the circuit control module is electrically connected with the input end of the motor.

In a preferred embodiment, the outer part of the screw is provided with external threads in two directions, and the two external threads on the outer part of the screw are matched with the internal threads in the screw block.

As a preferred embodiment, the first spring is located inside the movable sleeve, and two ends of the first spring are in transmission connection with one side of the movable plate and the inner wall of the movable sleeve respectively.

In a preferred embodiment, the waterproof layer is made of a nitrile rubber material.

As a preferred embodiment, the roller is adapted to the slide rail, and the outside of the roller is movably sleeved with the inside of the slide rail.

As a preferred embodiment, a circuit board is fixedly mounted inside the controller, and a signal receiving module, a signal processing module, a value setting module and a circuit control module are fixedly connected to the front surface of the circuit board from top to bottom in sequence.

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

according to the driving rainproof cover convenient to disassemble and assemble, due to the arrangement of the movable sleeve, the movable plate and the first spring, when a power distribution cabinet is maintained by a worker, the rainproof cover is convenient to disassemble and assemble, so that the disassembling and assembling process of the rainproof cover is simple in operation, time-saving and labor-saving, and the working efficiency of the worker is effectively improved;

this rain-proof cover of drive convenient to carry out dismouting through setting up base, screw rod, screw thread piece, locating lever, motor, rainfall inductive probe and controller, at the in-process that rain-proof cover used, is convenient for carry out automatic monitoring to outdoor rainfall, when outdoor when beginning to rain, can in time take in inside the rain-proof cover of equipment, has avoided equipment to take place the problem of damaging because of intaking to the effectual life who improves equipment.

Drawings

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

FIG. 2 is a perspective view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

fig. 5 is a schematic view of the electrical connection of the controller of the present invention.

In the figure: 1. a base; 2. a screw; 3. a thread block; 4. positioning a rod; 5. a motor; 6. a movable sleeve; 7. a movable plate; 8. a first spring; 9. a housing; 10. a waterproof layer; 11. a support bar; 12. mounting a plate; 13. a roller; 14. a slide rail; 15. a second spring; 16. a rainfall sensing probe; 17. a protective box; 18. a controller; 181. a signal receiving module; 182. a signal processing module; 183. a value setting module; 184. and a circuit control module.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1, fig. 2 and fig. 5, the utility model provides a rain-proof cover of drive convenient to carry out the dismouting, including base 1, gyro wheel 13, for the convenience rain-proof cover moves on the horizontal direction, can cup joint screw rod 2 in the inside activity of base 1, cup joint screw block 3 at the outside screw thread of screw rod 2, cup joint locating lever 4 at the inside activity of screw block 3, one end fixed mounting motor 5 at screw rod 2, and the outside of screw rod 2 is equipped with the external screw thread of two kinds of directions, and two kinds of external screw threads of screw rod 2 outsides all with the inside internal thread looks adaptation of screw block 3, when motor 5 is opened because of the circular telegram, make screw rod 2 take place to rotate, drive screw block 3 takes place to move on the horizontal direction, thereby be convenient for rain-proof cover moves on the horizontal direction.

Referring to fig. 1 and 3, in order to facilitate the detachment of the rain cover, a movable sleeve 6 is fixedly connected to the top of the threaded block 3, a movable plate 7 is movably sleeved inside the movable sleeve 6, one side of the movable plate 7 is in transmission connection with the inner wall of the movable sleeve 6 through a first spring 8, a housing 9 is fixedly clamped outside the movable sleeve 6, the first spring 8 is located inside the movable sleeve 6, two ends of the first spring 8 are respectively in transmission connection with one side of the movable plate 7 and the inner wall of the movable sleeve 6, when the movable plate 7 moves in the horizontal direction, the movable plate is separated from the housing 9, and then the housing 9 moves in the vertical direction to be separated from the movable sleeve 6, so that the rain cover is conveniently detached.

Referring to fig. 1, in order to improve the waterproof effect of the housing 9, a waterproof layer 10 is laid on the inner side of the housing 9, and the waterproof layer 10 is made of a nitrile rubber material, so that the housing 9 is sealed due to the nitrile rubber material having good water resistance, air tightness and good adhesive property, and the problem that the housing 9 is wetted by water to damage equipment in the using process of the housing 9 is avoided, thereby improving the waterproof effect of the housing 9.

Referring to fig. 1 and 4, in order to facilitate the stability of the movement of the roller 13, a support rod 11 may be fixedly connected to the bottom of the inner cavity of the housing 9, an installation plate 12 is movably sleeved outside the support rod 11, the roller 13 is fixedly installed on one side of the bottom of the support rod 11, a slide rail 14 is fixedly connected to the bottom of the inner cavity of the installation plate 12, one end of the support rod 11 is in transmission connection with the inner wall of the installation plate 12 through a second spring 15, the roller 13 is adapted to the slide rail 14, and the outside of the roller 13 is movably sleeved inside the slide rail 14, when the motor 5 is turned on, the housing 9 is moved in the horizontal direction to drive the support rod 11 to move in the horizontal direction, so that the roller 13 moves horizontally on the slide rail 14, and at this time, the slide rail 14 limits the roller 13, thereby facilitating the improvement of the stability of the movement of the roller 13.

Referring to fig. 1, 2 and 5, in order to improve the service life of the device, a rainfall sensor probe 16 may be fixedly installed on the top of the housing 9, a protection box 17 is fixedly connected to one side of the housing 9, a controller 18 is fixedly installed inside the protection box 17, the top of the controller 18 is electrically connected to the rainfall sensor probe 16 through a first wire, the bottom of the controller 18 is electrically connected to the motor 5 through a second wire, the controller 18 includes a signal receiving module 181, a signal processing module 182, a value setting module 183 and a circuit control module 184, the input end of the signal receiving module 181 is in signal connection with the output end of the rainfall sensor probe 16, the output end of the signal receiving module 181 is in signal connection with the input end of the signal processing module 182, the output end of the signal processing module 182 is in signal connection with the input end of the value setting module 183, the output end of the value setting module 183 is in signal connection with the input end of the circuit control module 184, the output end of the circuit control module 184 is electrically connected with the input end of the motor 5, a circuit board is fixedly installed inside the controller 18, the front surface of the circuit board is fixedly connected with the signal receiving module 181, the signal processing module 182, the numerical value setting module 183 and the circuit control module 184 from top to bottom in sequence, when the rainfall sensing probe 16 automatically monitors outdoor rainfall, the rainfall sensing probe 16 transmits the rainfall information to the signal receiving module 181 in a signal mode, the signal receiving module 181 transmits the received signal to the signal processing module 182, the signal processing module 182 amplifies the signal and transmits the processed signal to the numerical value setting module 183, when the outdoor rainfall is greater than the range set by the numerical value setting module 183, the circuit control module 184 switches on the circuit of the motor 5, so that the motor 5 is switched on due to power on, and at the moment, the screw rod 2 rotates to drive the thread block 3 to move in the horizontal direction, so that the problem that the equipment is damaged due to water inflow is solved, and the service life of the equipment is prolonged conveniently.

The utility model discloses a theory of operation and use flow: firstly, when the rainfall sensing probe 16 automatically monitors the outdoor rainfall, the rainfall sensing probe 16 transmits the rainfall information to the signal receiving module 181 in a signal mode, the signal receiving module 181 transmits the received signal to the signal processing module 182, the signal processing module 182 amplifies the signal and transmits the processed signal to the value setting module 183, when the outdoor rainfall is larger than the range set by the value setting module 183, the circuit control module 184 connects the circuit of the motor 5, so that the motor 5 is powered on, at the moment, the screw rod 2 rotates to drive the thread block 3 to move in the horizontal direction, the problem that the equipment is damaged due to water inflow is avoided, the service life of the equipment is prolonged conveniently, and when the motor 5 is powered on, the shell 9 moves in the horizontal direction to drive the supporting rod 11 to move in the horizontal direction, make gyro wheel 13 take place the horizontal motion on slide rail 14, slide rail 14 can carry on spacingly to gyro wheel 13 this moment to be convenient for improve the stability of gyro wheel 13 motion, at last when the fly leaf 7 takes place the motion on the horizontal direction, make it and casing 9 phase separation, make casing 9 take place the motion on vertical direction again, make it and the 6 phase separations of movable sleeve, thereby be convenient for carry out the dismouting to rain-proof cover.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rain-proof cover of drive convenient to carry out dismouting, includes base (1), its characterized in that: the screw rod (2) is sleeved in the inner part of the base (1), the thread block (3) is sleeved on the outer thread of the screw rod (2), the positioning rod (4) is sleeved in the inner part of the thread block (3), the motor (5) is fixedly installed at one end of the screw rod (2), the movable sleeve (6) is fixedly connected to the top of the thread block (3), the movable plate (7) is sleeved in the inner part of the movable sleeve (6), one side of the movable plate (7) is in transmission connection with the inner wall of the movable sleeve (6) through a first spring (8), the shell (9) is fixedly clamped on the outer part of the movable sleeve (6), the waterproof layer (10) is laid on the inner side of the shell (9), the supporting rod (11) is fixedly connected to the bottom of the inner cavity of the shell (9), and the mounting plate (12) is sleeved on the outer part of the supporting rod (11), the rain gauge is characterized in that rollers (13) are fixedly mounted on one side of the bottom of the supporting rod (11), a sliding rail (14) is fixedly connected to the bottom of an inner cavity of the mounting plate (12), one end of the supporting rod (11) is connected with the inner wall of the mounting plate (12) through a second spring (15), a rainfall sensing probe (16) is fixedly mounted on the top of the shell (9), a protective box (17) is fixedly connected to one side of the shell (9), a controller (18) is fixedly mounted inside the protective box (17), the top of the controller (18) is electrically connected with the rainfall sensing probe (16) through a first wire, a motor (5) is electrically connected to the bottom of the controller (18) through a second wire, and the controller (18) comprises a signal receiving module (181), a signal processing module (182), a numerical value setting module (183) and a circuit control module (184), the input of signal reception module (181) and the output end signal connection of rainfall inductive probe (16), and the output of signal reception module (181) and the input end signal connection of signal processing module (182), the output of signal processing module (182) and the input end signal connection of numerical value setting module (183), the output of numerical value setting module (183) and the input of circuit control module (184), the output of circuit control module (184) and the input electric connection of motor (5).

2. The drive rain cover convenient to carry out dismouting of claim 1, its characterized in that: the outside of screw rod (2) is equipped with the external screw thread of two kinds of directions, and two kinds of external screw threads of screw rod (2) outside all with the inside internal thread looks adaptation of screw thread block (3).

3. The drive rain cover convenient to carry out dismouting of claim 1, its characterized in that: the first spring (8) is located inside the movable sleeve (6), and two ends of the first spring (8) are in transmission connection with one side of the movable plate (7) and the inner wall of the movable sleeve (6) respectively.

4. The drive rain cover convenient to carry out dismouting of claim 1, its characterized in that: the waterproof layer (10) is made of a butadiene-acrylonitrile rubber material.

5. The drive rain cover convenient to carry out dismouting of claim 1, its characterized in that: the roller (13) is matched with the sliding rail (14), and the outer part of the roller (13) is movably sleeved with the inner part of the sliding rail (14).

6. The drive rain cover convenient to carry out dismouting of claim 1, its characterized in that: the controller is characterized in that a circuit board is fixedly mounted inside the controller (18), and a signal receiving module (181), a signal processing module (182), a numerical value setting module (183) and a circuit control module (184) are fixedly connected to the front face of the circuit board from top to bottom in sequence.