CN221767715U - Novel movable generator protection casing - Google Patents

Abstract

The utility model discloses a novel movable generator protective cover, including a generator fixed on a concrete support, and a protective frame arranged outside the generator, wherein the front and rear sides of the protective frame are both rotatably mounted with a plurality of rotatable frames that can be lifted. The utility model is provided with louver-type heat dissipation holes on the side cover plate and the protective plate respectively, which not only prevents rain and sand, but also facilitates heat dissipation, and can effectively exhaust smoke when the generator is working; in order to facilitate the use and maintenance of the generator equipment in the later stage, the whole device is composed of side cover plates and protective plates on all sides, so the design is very flexible, and the extension of the output end of the electric hydraulic push rod can drive the rotatable frame and the protective plate to rotate upward and lift up, so as to facilitate heat dissipation and lifting for maintenance; when it needs to be moved for use, the universal roller can be moved downward from the storage slot to facilitate the overall removal of the protective cover, further ensuring the convenience during maintenance.

Description

A new type of movable generator protective cover

Technical Field

The utility model relates to the technical field of generator protection, in particular to a novel movable generator protection cover.

Background Art

As we all know, generators are widely used in industrial and agricultural production, national defense, science and technology, and daily life. At present, generators on some construction sites are usually protected by fixed protective covers.

However, the fixed protective cover is relatively closed during use, which can easily lead to poor ventilation, resulting in poor heat dissipation effect on the power generation equipment, and the disassembly process is cumbersome, the design is inflexible, and it is difficult to remove the protective cover as a whole, which makes it inconvenient to repair the generator. Therefore, the utility model designs a new type of movable generator protective cover to solve the above problems.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and proposes a novel movable generator protective cover.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A novel movable generator protective cover comprises a generator fixed on a concrete support and a protective frame arranged outside the generator, wherein a plurality of rotatable frames that can be lifted are rotatably installed on the front and rear sides of the protective frame, and a protective plate is fixedly installed inside the rotatable frame; a detachable side cover is movably installed on the left and right sides of the protective frame, and the side cover is installed on the side of the protective frame by bolts;

A plurality of vertical frames are fixedly arranged on both the front and rear sides of the protection frame, and an electric hydraulic push rod is rotatably hinged on the side wall and the vertical frame of the protection frame through a hinge seat, an adapter bracket is slidably installed on the rotating frame, and the output end of the electric hydraulic push rod is rotatably connected to the adapter bracket;

Support blocks are fixedly installed at the four corners of the bottom of the protective frame, and a storage groove is provided at the bottom of the support block, and a lifting block is movably installed in the storage groove, and a universal roller is installed at the bottom of the lifting block; a groove is provided at the top of the support block, and two slide seats are slidably installed on the bottom inner wall of the groove, and both sides of the top inner wall of the storage groove are rotatably connected with inclined rotating support rods, and the inclined bottom end of the rotating support rod is rotatably connected to the slide seat; a screw rod is rotatably installed in the storage groove, and the screw rod is threadedly connected to the two slide seats respectively; a stepper motor is fixedly installed at the bottom of the lifting block through the casing, and the output end of the stepper motor rotates and passes through the groove and is fixedly installed with a first bevel gear, a second bevel gear is meshed on the first bevel gear, and the second bevel gear is fixedly sleeved on the screw rod.

Furthermore, the protective plate and the side cover plate are both provided with a plurality of louver-type heat dissipation holes.

Furthermore, the screw rod is symmetrically provided with external threads, and the thread directions of the two external threads on the screw rod are arranged in opposite directions; the two slide seats are respectively provided with screw holes, and the screw rod is threadedly connected to the two screw holes respectively.

Furthermore, vertical sliders are provided on both sides of the lifting block, vertical sliding grooves are provided on the side walls of the storage groove, and the vertical sliders are slidably installed in the vertical sliding grooves; a sliding block is provided on the adapter bracket, a sliding groove is provided on the rotating frame, and the sliding block is slidably installed in the sliding groove.

Furthermore, mounting holes are provided on both sides of the support block, and the support block is fixed on the ground by bolts.

Furthermore, it also includes a remote controller matched with the electric hydraulic push rod and the stepping motor, and the remote controller is electrically controlled and connected with the electric hydraulic push rod and the stepping motor respectively.

By adopting the above structure, the utility model has the following beneficial effects:

1. In the utility model, by arranging louver-type heat dissipation holes on the side cover plate and the protective plate respectively, it is not only rain and sand proof, but also conducive to heat dissipation, and can also effectively exhaust smoke when the generator is working; in order to facilitate the use and maintenance of the generator equipment in the later stage, the entire device is composed of side cover plates and protective plates on all sides. Such a design is very flexible, and the extension of the output end of the electric hydraulic push rod can drive the rotating frame and the protective plate to rotate and lift upward, which is conducive to heat dissipation and lifting for maintenance.

2. In the utility model, by arranging a universal roller in the support block, when it needs to be moved for use, the universal roller can be moved downward from the storage groove, and then the entire protective cover can be moved by the universal roller, and the side cover plates on both sides of the entire protective cover can be removed as a whole by loosening the bolts. In this way, when the generator equipment is repaired, the protective cover can be removed as a whole, which further ensures the convenience during maintenance, and the design is flexible, which greatly facilitates people's maintenance of the generator equipment.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a novel movable generator protective cover proposed by the present invention;

FIG2 is an enlarged schematic structural diagram of part A in FIG2 of the present utility model;

FIG3 is a schematic diagram of the structure of the bottom of the protection frame and the support block after cross-section;

FIG4 is a block diagram of the remote controller, the electric hydraulic push rod, and the stepping motor in the present invention.

In the figure: 1. generator; 2. protective frame; 200. louvered heat dissipation holes; 201. side cover; 202. rotating frame; 203. protective plate; 3. electric hydraulic push rod; 301. hinged seat; 302. adapter bracket; 303. sliding block; 304. sliding groove; 4. support block; 401. storage groove; 5. lifting block; 501. groove; 6. universal roller; 7. stepping motor; 701. housing; 8. first bevel gear; 9. second bevel gear; 10. screw; 1001. external thread; 11. slide seat; 1101. screw hole; 12. rotating support rod; 13. vertical slider.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

1-4, a novel movable generator protective cover comprises a generator 1 fixed on a concrete support, and a protective frame 2 arranged outside the generator 1, wherein a plurality of rotatable frames 202 that can be lifted are rotatably installed on the front and rear sides of the protective frame 2, and a protective plate 203 is fixedly installed inside the rotatable frame 202; a detachable side cover plate 201 is movably installed on the left and right sides of the protective frame 2, and the side cover plate 201 is installed on the side of the protective frame 2 by bolts;

A plurality of vertical frames are fixedly arranged on both the front and rear sides of the protection frame 2, and the side walls and vertical frames of the protection frame 2 are rotatably hinged with electric hydraulic push rods 3 through hinge seats 301, and an adapter bracket 302 is slidably installed on the rotating frame 202, and the output end of the electric hydraulic push rod 3 is rotatably connected to the adapter bracket 302;

The four corners of the bottom of the protective frame 2 are fixedly installed with support blocks 4, and a storage groove 401 is provided at the bottom of the support block 4, and a lifting block 5 is movably installed in the storage groove 401, and a universal roller 6 is installed at the bottom of the lifting block 5; a groove 501 is provided at the top of the support block 4, and two slides 11 are slidably installed on the bottom inner wall of the groove 501, and both sides of the top inner wall of the storage groove 401 are rotatably connected with an inclined rotating support rod 12, and the inclined bottom end of the rotating support rod 12 is rotatably connected to the slide 11; a screw rod 10 is rotatably installed in the storage groove 401, and the screw rod 10 is threadedly connected to the two slides 11 respectively; a stepper motor 7 is fixedly installed at the bottom of the lifting block 5 through the casing 701, and the output end of the stepper motor 7 rotates and passes through the groove 501 and is fixedly installed with a first bevel gear 8, and a second bevel gear 9 is meshed on the first bevel gear 8, and the second bevel gear 9 is fixedly sleeved on the screw rod 10.

In this example, a plurality of louver-type heat dissipation holes 200 are disposed on the protection plate 203 and the side cover plate 201 .

In this example, the external threads 1001 are symmetrically arranged on the screw rod 10, and the thread directions of the two external threads 1001 on the screw rod 10 are arranged in opposite directions; the two slide seats 11 are respectively provided with screw holes 1101, and the screw rod 10 is threadedly connected to the two screw holes 1101 respectively.

In this example, vertical sliders 13 are provided on both sides of the lifting block 5, vertical sliding grooves are provided on the side walls of the storage groove 401, and the vertical sliders 13 are slidably installed in the vertical sliding grooves; a sliding block 303 is provided on the adapter bracket 302, a sliding groove 304 is provided on the rotating frame 202, and the sliding block 303 is slidably installed in the sliding groove 304.

In this example, mounting holes are provided on both sides of the support block 4, and the support block 4 is fixed to the ground by bolts.

In this example, a remote controller matching the electric hydraulic push rod 3 and the stepping motor 7 is also included, and the remote controller is electrically controlled and connected to the electric hydraulic push rod 3 and the stepping motor 7 respectively.

A novel movable generator protective cover as shown in Fig. 1-4 is provided with louver-type heat dissipation holes 200 on the side cover plate 201 and the protective plate 203 respectively, which not only prevents rain and sand, but also facilitates heat dissipation and can effectively exhaust smoke when the generator is working; to facilitate the use and maintenance of the generator equipment in the later stage, the entire device is composed of the side cover plate 201 and the protective plate 203 on all sides. Such a design is very flexible, and the extension of the output end of the electric hydraulic push rod 3 can drive the rotating frame 202 and the protective plate 203 to rotate and lift up, which is beneficial to heat dissipation and lifting for maintenance.

In addition, by arranging a universal roller 6 in the receiving groove 401 on the support block 4, when it is needed to be moved for use, the bolts between the support block 4 and the ground can be loosened first, and then the first bevel gear 8 and the second bevel gear 9 can be driven to rotate by the stepping motor 7. When the second bevel gear 9 rotates, the screw rod 10 can be driven to rotate. Since the thread directions of the two external threads 1001 on the screw rod 10 are arranged in opposite directions, when the screw rod 10 rotates, the two slide seats 11 can be moved away from each other on the two external threads 1001 of the screw rod 10 through the screw holes 1101, respectively. Through threaded transmission, when the two slides 11 move away from each other, the rotating support rod 12 can also be used to cooperate with each other, so that the universal roller 6 at the bottom of the lifting block 5 can be moved downward from the storage groove 401, and then the entire protective cover can be moved through the universal roller 6, and the side cover plates 201 on both sides of the entire protective cover can be removed as a whole by loosening the bolts. In this way, when the generator equipment is being repaired, the protective cover can be removed as a whole, which further ensures the convenience during maintenance, and the flexible design greatly facilitates people to repair the generator equipment.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (6)

1. The novel movable generator protective cover comprises a generator (1) and a protective frame (2), wherein the generator (1) is installed and fixed on a concrete support, and the protective frame (2) is arranged outside the generator (1), and is characterized in that a plurality of rotatable frames (202) capable of being lifted are rotatably installed on the front side and the rear side of the protective frame (2), and a protective plate (203) is fixedly installed in the rotatable frames (202); the left side and the right side of the protective frame (2) are movably provided with detachable side cover plates (201), and the side cover plates (201) are arranged on the side parts of the protective frame (2) through bolts;

A plurality of vertical frames are fixedly arranged on the front side and the rear side of the protection frame (2), an electric hydraulic push rod (3) is hinged to the side wall of the protection frame (2) and the vertical frames through hinge bases (301) in a rotating mode, a switching support (302) is slidably arranged on the rotating frame (202), and the output end of the electric hydraulic push rod (3) is connected with the switching support (302) in a rotating mode;

the four corners of the bottom of the protection frame (2) are fixedly provided with supporting blocks (4), the bottom of each supporting block (4) is provided with a storage groove (401), a lifting block (5) is movably arranged in each storage groove (401), and the bottom of each lifting block (5) is provided with a universal roller (6); the top of the supporting block (4) is provided with a groove (501), two sliding seats (11) are slidably arranged on the inner wall of the bottom of the groove (501), two sides of the inner wall of the top of the accommodating groove (401) are rotationally connected with rotating struts (12) which are obliquely arranged, and the oblique bottom ends of the rotating struts (12) are rotationally connected with the sliding seats (11); the accommodating groove (401) is rotationally provided with a screw (10), and the screw (10) is respectively in threaded connection with the two sliding seats (11); the bottom of the lifting block (5) is fixedly provided with a stepping motor (7) through a shell (701), the output end of the stepping motor (7) rotates to penetrate into the groove (501) and is fixedly provided with a first bevel gear (8), a second bevel gear (9) is meshed on the first bevel gear (8), and the second bevel gear (9) is fixedly sleeved on a screw (10).

2. The novel movable generator protection cover according to claim 1, wherein a plurality of louver heat dissipation holes (200) are formed in each of the protection plate (203) and the side cover plate (201).

3. The novel movable generator protective cover according to claim 1, wherein external threads (1001) are symmetrically arranged on the screw (10), and the thread directions of the two external threads (1001) on the screw (10) are opposite; the two sliding seats (11) are respectively provided with screw holes (1101), and the screw rods (10) are respectively in threaded connection with the two screw holes (1101).

4. The novel movable generator protective cover according to claim 1, wherein vertical sliding blocks (13) are arranged on two sides of the lifting block (5), vertical sliding grooves are formed in the side walls of the storage grooves (401), and the vertical sliding blocks (13) are slidably arranged in the vertical sliding grooves; the transfer bracket (302) is provided with a sliding block (303), the rotating frame (202) is provided with a sliding groove (304), and the sliding block (303) is slidably arranged in the sliding groove (304).

5. The novel movable generator protective cover according to claim 1, wherein mounting holes are formed in two sides of the supporting block (4), and the supporting block (4) is mounted and fixed on the ground through bolts.

6. The novel movable generator protective cover according to claim 1, further comprising a remote controller matched with the electro-hydraulic push rod (3) and the stepping motor (7), wherein the remote controller is respectively in electric control connection with the electro-hydraulic push rod (3) and the stepping motor (7).