CN211719972U

CN211719972U - Power supply unit rain insensitive device is used in control

Info

Publication number: CN211719972U
Application number: CN202020355649.6U
Authority: CN
Inventors: 杨飞; 刘志新; 张超
Original assignee: Huaneng Qingyang Coal Power Co ltd
Current assignee: Huaneng Qingyang Coal Power Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-20
Anticipated expiration: 2030-03-19

Abstract

The utility model provides a power supply unit rain insensitive device is used in control relates to control technical field. This power supply unit rain insensitive device is used in control, including the curb plate, the quantity of curb plate is two, and the one side that two curb plates are close to each other is through a sunshade board fixed connection, and the bottom surface fixedly connected with installation pole of top sunshade board, the inside of installation pole are hollow structure, and the inside of installation pole is slided and is pegged graft and have the slider, and the left surface that is located the curb plate on right side is located the right side of installation pole and installs the leading wheel, and reset spring fixed connection is passed through with the left side inner wall of curb plate to the left surface of slider. This power supply unit rain insensitive device is used in control through setting up reset spring, stay cord and soft baffle, has reached the effect of folding the packing up of soft baffle, and it is fixed to have solved present power supply unit rain insensitive device is used in control and has sheltered from the top mostly, makes power supply unit also be in under the state on fine day and shelters from the state, causes the power supply unit to take place the phenomenon of getting damp easily, makes the problem that power supply unit life reduces.

Description

Power supply unit rain insensitive device is used in control

Technical Field

The utility model relates to a control technical field specifically is a power supply unit rain insensitive device is used in control.

Background

The monitoring is a common device in the existing traffic equipment, is arranged in a large number in the areas with dense traffic flow, such as streets, intersections and the like, monitors the power supply equipment under the condition of being in an external space, and generally installs a rainproof device above the power supply equipment for shielding in order to prevent the power supply equipment from generating a damp short circuit phenomenon in rainy days.

The rainproof device of the power supply equipment for monitoring is mostly fixed, so that the power supply equipment is also in a shielding state in a fine day state, the phenomenon that the power supply equipment gets damp easily is caused, and the service life of the power supply equipment is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a power supply unit rain insensitive device is used in control has solved present power supply unit rain insensitive device is used in control and has sheltered from the top and mostly be fixed, makes power supply unit also be in under the state on fine day and shelters from the state, causes power supply unit to take place the phenomenon of getting damp easily, makes the problem that power supply unit life reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a power supply unit rain insensitive device is used in control, which comprises side plates, the quantity of curb plate is two, the one side that two curb plates are close to each other is through a sunshade fixed connection, the bottom surface fixedly connected with installation pole of top sunshade, the inside of installation pole is hollow structure, the inside slip grafting of installation pole has the slider, the guide wheel is installed on the right side that the left surface that is located the curb plate on right side is located the installation pole, reset spring fixed connection is passed through with the left side inner wall of curb plate to the left surface of slider, the left surface fixedly connected with two-way motor of curb plate that is located the right side, two-way motor is located the guide wheel under, the right side fixedly connected with stay cord of slider, the one end slip that the slider was kept away from to the stay cord runs through the right side inner wall of installation pole, the circumference side face after.

A movable plate is arranged between the two side plates and below the mounting rod, the left side surface and the right side surface of the movable plate are respectively and fixedly connected with one surface of the two side plates, which is close to each other, the front side and the rear side of the sliding block are respectively and fixedly connected with connecting rods, the ends, which are far away from each other, of the two connecting rods respectively slide and penetrate through the inner walls of the front side and the rear side of the mounting rod, the upper surface of the movable plate is fixedly connected with the bottom surface of the mounting rod through two vertical rods, the front back surface of the mounting rod is positioned at the left side of the reset spring and is respectively and fixedly connected with fixed blocks, the right side surfaces of the two fixed blocks are respectively and fixedly connected with limiting rods, the right end surfaces of the two limiting rods respectively slide and penetrate through the left side surfaces of the two connecting rods, one side, a bottom plate is arranged below the movable plate and between the two side plates, and the side, close to the movable plate, of the bottom plate is fixedly connected with the movable plate through four buffer springs.

Preferably, four sliding rods penetrate through the upper surface of the movable plate in a sliding manner, one ends of the four sliding rods penetrating through the movable plate in a sliding manner are fixedly connected with the upper surface of the bottom plate, and the four buffer springs are respectively sleeved on the outer surfaces of the four sliding rods in a sliding manner.

Preferably, the ends of the two limiting rods, which are located between the two connecting rods and the two fixing blocks, are sleeved with the plurality of pull rods in a sliding mode, and the ends, which are far away from the two limiting rods, of the plurality of pull rods are fixedly connected with the back faces of the two soft baffles respectively.

Preferably, the movable plate is I-shaped, and the movable plate and the two vertical rods are both vertically arranged.

Preferably, the two limiting rods are arranged in parallel, and the two limiting rods are symmetrically distributed on two sides of the return spring by taking the axis of the return spring as a symmetry axis.

Preferably, four buffer springs are all perpendicular to the bottom plate and are respectively arranged coaxially with the four sliding rods.

(III) advantageous effects

The utility model provides a control and use power supply unit rain insensitive device. The method has the following beneficial effects:

1. this power supply unit rain insensitive device is used in control, through setting up reset spring, the slider, stay cord and soft baffle, when the weather is clear, control two-way motor reverses, the stay cord is loosened from two-way motor's output, thereby reset spring can stimulate the slider and remove left, the slider passes through the connecting rod and drives the bracing piece and remove left, the effect of folding packing up the soft baffle has been reached, it is fixed that it shelters from the top mostly to have solved present power supply unit rain insensitive device for control, make power supply unit also be in under the state of fine weather and shelter from the state, cause the power supply unit to take place the phenomenon of regaining tide easily, make the problem that power supply unit life reduces.

2. This power supply unit rain insensitive device is used in control through setting up buffer spring, and when rain fell on the soft baffle when the rainy day, the movable plate received pressure because the impulsive force of rainwater to compress buffer spring has reached the effect that the impact force that receives soft baffle cushions, has solved soft baffle because the too big damaged problem of emergence of impact force of rainwater.

Drawings

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

FIG. 2 is a schematic view of the top shield plate and the mounting rod of the present invention;

FIG. 3 is a schematic view of the connection between the cushion spring and the bottom plate of the present invention;

fig. 4 is an enlarged structural diagram of a portion a in fig. 3 according to the present invention.

The device comprises a side plate 1, a top shielding plate 2, an installation rod 3, a sliding block 4, a guide wheel 5, a return spring 6, a bidirectional motor 7, a pull rope 8, a movable plate 9, a connecting rod 10, a vertical rod 11, a fixed block 12, a limiting rod 13, a soft baffle 14, a supporting rod 15, a bottom plate 16, a buffer spring 17, a sliding rod 18 and a pull rod 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a monitoring is with power supply unit rain insensitive device, as shown in fig. 1-4, including curb plate 1, the quantity of curb plate 1 is two, the one side that two curb plates 1 are close to each other is through top sunshade board 2 fixed connection, the bottom surface of top sunshade board 2 is fixedly connected with installation pole 3, the inside of installation pole 3 is hollow structure, the inside slip grafting of installation pole 3 has slider 4, the left side of curb plate 1 that is located the right side of installation pole 3 and is installed guide wheel 5, the left side of slider 4 is through reset spring 6 fixed connection with the left side inner wall of curb plate 1, when slider 4 is in the right-hand member, reset spring 6 is in the tensile state, the left side of curb plate 1 that is located the right side is fixedly connected with bidirectional motor 7, bidirectional motor 7 is located under guide wheel 5, the right side of slider 4 is fixedly connected with stay cord 8, the one end that stay cord 8 keeps away from slider 4, one end of the pull rope 8 penetrating out of the mounting rod 3 is wound on the circumferential side surface of the output end of the bidirectional motor 7 after winding around the circumferential side surface of the guide wheel 5, and the pull rope 8 is wound around the guide wheel 5 to ensure that the pull rope 8 and the reset spring 6 are kept in a coaxial state.

A movable plate 9 is arranged between the two side plates 1 and below the mounting rod 3, the left side and the right side of the movable plate 9 are respectively and fixedly connected with one surface of the two side plates 1 which is close to each other, the front side and the rear side of the sliding block 4 are respectively and fixedly connected with a connecting rod 10, the end, far away from each other, of each connecting rod 10 respectively penetrates through the inner wall of the front side and the rear side of the mounting rod 3 in a sliding manner, the upper surface of the movable plate 9 is fixedly connected with the bottom surface of the mounting rod 3 through two vertical rods 11, the movable plate 9 is I-shaped, the movable plate 9 and the two vertical rods 11 are vertically arranged, the front back surface of the mounting rod 3 is positioned at the left side of the reset spring 6 and is respectively and fixedly connected with a fixed block 12, the right side surfaces of the two fixed blocks 12 are respectively and fixedly connected with a limiting rod 13, the limiting rods 13, the right end faces of the two limiting rods 13 respectively penetrate through the left side faces of the two connecting rods 10 in a sliding mode, soft baffles 14 are arranged on the sides, away from each other, of the two connecting rods 10, the soft baffles 14 can be folded, supporting rods 15 are fixedly connected to the sides, away from each other, of the two fixing blocks 12 and the sides, away from each other, of the two connecting rods 10, the left ends and the right ends of the two soft baffles 14 are respectively sleeved on the outer surfaces of the four supporting rods 15, a plurality of pull rods 19 are sleeved on the ends, located between the two connecting rods 10 and the two fixing blocks 12, of the two limiting rods 13 in a sliding mode, one ends, away from the two limiting rods 13, of the plurality of pull rods 19 are respectively fixedly connected with the back faces of the two soft baffles 14, the plurality of pull rods 19 are arranged to ensure that the soft baffles 14 are folded neatly, a bottom plate 16 is arranged below the movable plate 9 and located between the two side plates 1, the upper surface of movable plate 9 slides and runs through four slide bars 18, four slide bars 18 slide and run through the one end of movable plate 9 all with bottom plate 16's last fixed surface be connected, four buffer spring 17 slide respectively and cup joint the surface at four slide bars 18, four buffer spring 17 all set up with bottom plate 16 is perpendicular, four buffer spring 17 respectively with four coaxial settings of slide bar 18, set up buffer spring 17 and cushion soft baffle 14 and receive the impulsive force of rainwater, set up slide bar 18 and guarantee that movable plate 9 carries out the level and reciprocate.

The working principle is that when weather is clear, the bidirectional motor 7 is controlled to rotate reversely, the pull rope 8 is loosened from the output end of the bidirectional motor 7, the reset spring 6 can pull the sliding block 4 to move leftwards, the sliding block 4 drives the supporting rod 15 to move leftwards through the connecting rod 10, the soft baffle 14 is folded and folded, when rain falls, the bidirectional motor 7 is controlled to rotate forwards, the pull rope 8 is wound on the output shaft of the bidirectional motor 7, the pull rope 8 pulls the sliding block 4 to move rightwards, the reset spring 6 is stretched, the supporting rod 15 is driven to move rightwards through the connecting rod 10 in the process that the sliding block 4 moves rightwards, and the soft baffle 14 is stretched.

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 power supply unit rain insensitive device is used in control, includes curb plate (1), its characterized in that: the number of the side plates (1) is two, one surfaces, close to each other, of the two side plates (1) are fixedly connected through a top shielding plate (2), the bottom surface of the top shielding plate (2) is fixedly connected with an installation rod (3), the inside of the installation rod (3) is of a hollow structure, a sliding block (4) is inserted into the inside of the installation rod (3) in a sliding mode, a guide wheel (5) is installed on the left side surface, located on the right side, of the side plate (1) in the right side, a guide wheel (5) is installed on the right side of the installation rod (3), the left side surface of the sliding block (4) is fixedly connected with the left inner wall of the side plate (1) in the left side through a reset spring (6), a bidirectional motor (7) is fixedly connected with the left side surface of the side plate (1) on the right side, the bidirectional motor (7) is located under the guide wheel (5), a pull rope (8), one end of the pull rope (8) penetrating out of the mounting rod (3) winds around the circumferential side face of the guide wheel (5) and then winds around the circumferential side face of the output end of the bidirectional motor (7);

a movable plate (9) is arranged between the two side plates (1) and below the mounting rod (3), the left side surface and the right side surface of the movable plate (9) are fixedly connected with one surface of the two side plates (1) which is close to each other, the front side and the rear side of the sliding block (4) are fixedly connected with connecting rods (10), one ends of the two connecting rods (10) which are far away from each other are respectively penetrated through the inner walls of the front side and the rear side of the mounting rod (3) in a sliding manner, the upper surface of the movable plate (9) is fixedly connected with the bottom surface of the mounting rod (3) through two vertical rods (11), the front back surface of the mounting rod (3) which is positioned on the left side of the reset spring (6) is respectively fixedly connected with a fixed block (12), the right side surfaces of the two fixed blocks (12) are respectively and fixedly connected with limiting rods (13), the right end surfaces of the two limiting rods (, the one side that two fixed blocks (12) kept away from each other and the equal fixedly connected with bracing piece (15) of one side that two connecting rods (10) kept away from each other, both ends cup joint respectively at the surface of four bracing pieces (15) about two soft baffles (14), and the below of movable plate (9) is located and is provided with bottom plate (16) between two curb plates (1), and the one side that bottom plate (16) and movable plate (9) are close to each other is through four buffer spring (17) fixed connection.

2. The rainproof device for the power supply equipment for monitoring according to claim 1, wherein: the upper surface of the movable plate (9) is provided with four sliding rods (18) in a sliding penetrating mode, one ends of the four sliding rods (18) which penetrate through the movable plate (9) in a sliding penetrating mode are fixedly connected with the upper surface of the bottom plate (16), and the four buffer springs (17) are respectively sleeved on the outer surfaces of the four sliding rods (18) in a sliding sleeved mode.

3. The rainproof device for the power supply equipment for monitoring according to claim 1, wherein: one end of each of the two limiting rods (13) located between the two connecting rods (10) and the two fixing blocks (12) is sleeved with a plurality of pull rods (19) in a sliding mode, and one end, far away from the two limiting rods (13), of each of the plurality of pull rods (19) is fixedly connected with the back faces of the two soft baffles (14) respectively.

4. The rainproof device for the power supply equipment for monitoring according to claim 1, wherein: the movable plate (9) is I-shaped, and the movable plate (9) and the two vertical rods (11) are both vertically arranged.

5. The rainproof device for the power supply equipment for monitoring according to claim 1, wherein: the two limiting rods (13) are arranged in parallel, and the two limiting rods (13) are symmetrically distributed on two sides of the reset spring (6) by taking the axis of the reset spring (6) as a symmetry axis.

6. The rainproof device for the power supply equipment for monitoring according to claim 1, wherein: the four buffer springs (17) are all perpendicular to the bottom plate (16), and the four buffer springs (17) are respectively coaxial with the four sliding rods (18).